0.019232
0.000000
0.000000
0.000000
0.009036
0.000000
0.000000
0.000000
0.006083
0.00000
0.00000
0.00000
Li, H.
Poulos, T.L.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
51.996
110.666
164.391
C17 H25 N5 O2
331.413
6,6'-{[(2R)-3-aminopropane-1,2-diyl]bis(oxymethanediyl)}bis(4-methylpyridin-2-amine)
non-polymer
C2 H3 O2 -1
59.044
ACETATE ION
non-polymer
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
C6 H15 N4 O2 1
175.209
y
ARGININE
L-peptide linking
C4 H8 N2 O3
132.118
y
ASPARAGINE
L-peptide linking
C4 H7 N O4
133.103
y
ASPARTIC ACID
L-peptide linking
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C9 H15 N5 O3
241.247
5,6,7,8-TETRAHYDROBIOPTERIN
non-polymer
C34 H32 Fe N4 O4
616.487
PROTOPORPHYRIN IX CONTAINING FE
HEME
non-polymer
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
H2 O
18.015
WATER
non-polymer
C6 H13 N O2
131.173
y
ISOLEUCINE
L-peptide linking
C6 H13 N O2
131.173
y
LEUCINE
L-peptide linking
C6 H15 N2 O2 1
147.195
y
LYSINE
L-peptide linking
C5 H11 N O2 S
149.211
y
METHIONINE
L-peptide linking
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
Zn 2
65.409
ZINC ION
non-polymer
N
1
N
N
Y
2
N
C
Y
3
N
C
Y
4
N
C
N
5
N
C
Y
6
N
C
Y
7
N
N
Y
8
N
C
N
9
N
C
N
10
N
O
N
11
R
C
N
12
N
C
N
13
N
N
N
14
N
C
N
15
N
O
N
16
N
C
Y
17
N
C
Y
18
N
N
Y
19
N
C
N
20
N
N
Y
21
N
C
Y
22
N
C
Y
23
N
C
N
24
N
C
N
25
N
H
N
26
N
H
N
27
N
H
N
28
N
H
N
29
N
H
N
30
N
H
N
31
N
H
N
32
N
H
N
33
N
H
N
34
N
H
N
35
N
H
N
36
N
H
N
37
N
H
N
38
N
H
N
39
N
H
N
40
N
H
N
41
N
H
N
42
N
H
N
43
N
H
N
44
N
H
N
45
N
H
N
46
N
H
N
47
N
H
N
48
N
H
N
49
N
H
N
50
N
C
N
51
N
O
N
52
N
O
N
53
N
C
N
54
N
H
N
55
N
H
N
56
N
H
N
57
N
N
N
58
S
C
N
59
N
C
N
60
N
O
N
61
N
C
N
62
N
O
N
63
N
H
N
64
N
H
N
65
N
H
N
66
N
H
N
67
N
H
N
68
N
H
N
69
N
H
N
70
N
N
N
71
S
C
N
72
N
C
N
73
N
O
N
74
N
C
N
75
N
C
N
76
N
C
N
77
N
N
N
78
N
C
N
79
N
N
N
80
N
N
N
81
N
O
N
82
N
H
N
83
N
H
N
84
N
H
N
85
N
H
N
86
N
H
N
87
N
H
N
88
N
H
N
89
N
H
N
90
N
H
N
91
N
H
N
92
N
H
N
93
N
H
N
94
N
H
N
95
N
H
N
96
N
H
N
97
N
N
N
98
S
C
N
99
N
C
N
100
N
O
N
101
N
C
N
102
N
C
N
103
N
O
N
104
N
N
N
105
N
O
N
106
N
H
N
107
N
H
N
108
N
H
N
109
N
H
N
110
N
H
N
111
N
H
N
112
N
H
N
113
N
H
N
114
N
N
N
115
S
C
N
116
N
C
N
117
N
O
N
118
N
C
N
119
N
C
N
120
N
O
N
121
N
O
N
122
N
O
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
H
N
128
N
H
N
129
N
H
N
130
N
N
N
131
R
C
N
132
N
C
N
133
N
O
N
134
N
C
N
135
N
S
N
136
N
O
N
137
N
H
N
138
N
H
N
139
N
H
N
140
N
H
N
141
N
H
N
142
N
H
N
143
N
H
N
144
N
N
N
145
S
C
N
146
N
C
N
147
N
O
N
148
N
C
N
149
N
C
N
150
N
C
N
151
N
O
N
152
N
N
N
153
N
O
N
154
N
H
N
155
N
H
N
156
N
H
N
157
N
H
N
158
N
H
N
159
N
H
N
160
N
H
N
161
N
H
N
162
N
H
N
163
N
H
N
164
N
N
N
165
S
C
N
166
N
C
N
167
N
O
N
168
N
C
N
169
N
C
N
170
N
C
N
171
N
O
N
172
N
O
N
173
N
O
N
174
N
H
N
175
N
H
N
176
N
H
N
177
N
H
N
178
N
H
N
179
N
H
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
N
N
184
N
C
N
185
N
C
N
186
N
O
N
187
N
O
N
188
N
H
N
189
N
H
N
190
N
H
N
191
N
H
N
192
N
H
Y
193
N
N
Y
194
N
C
N
195
N
N
Y
196
N
N
Y
197
N
C
N
198
N
O
Y
199
N
C
Y
200
N
C
N
201
N
N
N
202
N
N
N
203
R
C
N
204
N
C
N
205
R
C
N
206
N
O
N
207
S
C
N
208
N
C
N
209
N
O
N
210
N
H
N
211
N
H
N
212
N
H
N
213
N
H
N
214
N
H
N
215
N
H
N
216
N
H
N
217
N
H
N
218
N
H
N
219
N
H
N
220
N
H
N
221
N
H
N
222
N
H
N
223
N
H
N
224
N
H
N
225
N
C
N
226
N
C
N
227
N
C
N
228
N
C
Y
229
N
C
Y
230
N
C
Y
231
N
C
Y
232
N
C
N
233
N
C
N
234
N
C
N
235
N
C
N
236
N
C
N
237
N
O
N
238
N
O
N
239
N
C
N
240
N
C
N
241
N
C
N
242
N
C
N
243
N
C
N
244
N
C
N
245
N
C
Y
246
N
C
Y
247
N
C
Y
248
N
C
Y
249
N
C
N
250
N
C
N
251
N
C
N
252
N
C
N
253
N
C
N
254
N
C
N
255
N
C
N
256
N
C
N
257
N
C
N
258
N
C
N
259
N
C
N
260
N
C
N
261
N
O
N
262
N
O
Y
263
N
N
N
264
N
N
Y
265
N
N
N
266
N
N
N
267
N
FE
N
268
N
H
N
269
N
H
N
270
N
H
N
271
N
H
N
272
N
H
N
273
N
H
N
274
N
H
N
275
N
H
N
276
N
H
N
277
N
H
N
278
N
H
N
279
N
H
N
280
N
H
N
281
N
H
N
282
N
H
N
283
N
H
N
284
N
H
N
285
N
H
N
286
N
H
N
287
N
H
N
288
N
H
N
289
N
H
N
290
N
H
N
291
N
H
N
292
N
H
N
293
N
H
N
294
N
H
N
295
N
H
N
296
N
H
N
297
N
H
N
298
N
H
N
299
N
H
N
300
N
N
N
301
S
C
N
302
N
C
N
303
N
O
N
304
N
C
Y
305
N
C
Y
306
N
N
Y
307
N
C
Y
308
N
C
Y
309
N
N
N
310
N
O
N
311
N
H
N
312
N
H
N
313
N
H
N
314
N
H
N
315
N
H
N
316
N
H
N
317
N
H
N
318
N
H
N
319
N
H
N
320
N
H
N
321
N
O
N
322
N
H
N
323
N
H
N
324
N
N
N
325
S
C
N
326
N
C
N
327
N
O
N
328
S
C
N
329
N
C
N
330
N
C
N
331
N
C
N
332
N
O
N
333
N
H
N
334
N
H
N
335
N
H
N
336
N
H
N
337
N
H
N
338
N
H
N
339
N
H
N
340
N
H
N
341
N
H
N
342
N
H
N
343
N
H
N
344
N
H
N
345
N
H
N
346
N
N
N
347
S
C
N
348
N
C
N
349
N
O
N
350
N
C
N
351
N
C
N
352
N
C
N
353
N
C
N
354
N
O
N
355
N
H
N
356
N
H
N
357
N
H
N
358
N
H
N
359
N
H
N
360
N
H
N
361
N
H
N
362
N
H
N
363
N
H
N
364
N
H
N
365
N
H
N
366
N
H
N
367
N
H
N
368
N
N
N
369
S
C
N
370
N
C
N
371
N
O
N
372
N
C
N
373
N
C
N
374
N
C
N
375
N
C
N
376
N
N
N
377
N
O
N
378
N
H
N
379
N
H
N
380
N
H
N
381
N
H
N
382
N
H
N
383
N
H
N
384
N
H
N
385
N
H
N
386
N
H
N
387
N
H
N
388
N
H
N
389
N
H
N
390
N
H
N
391
N
H
N
392
N
H
N
393
N
N
N
394
S
C
N
395
N
C
N
396
N
O
N
397
N
C
N
398
N
C
N
399
N
S
N
400
N
C
N
401
N
O
N
402
N
H
N
403
N
H
N
404
N
H
N
405
N
H
N
406
N
H
N
407
N
H
N
408
N
H
N
409
N
H
N
410
N
H
N
411
N
H
N
412
N
H
N
413
N
N
N
414
S
C
N
415
N
C
N
416
N
O
N
417
N
C
Y
418
N
C
Y
419
N
C
Y
420
N
C
Y
421
N
C
Y
422
N
C
Y
423
N
C
N
424
N
O
N
425
N
H
N
426
N
H
N
427
N
H
N
428
N
H
N
429
N
H
N
430
N
H
N
431
N
H
N
432
N
H
N
433
N
H
N
434
N
H
N
435
N
H
N
436
N
N
N
437
S
C
N
438
N
C
N
439
N
O
N
440
N
C
N
441
N
C
N
442
N
C
N
443
N
O
N
444
N
H
N
445
N
H
N
446
N
H
N
447
N
H
N
448
N
H
N
449
N
H
N
450
N
H
N
451
N
H
N
452
N
H
N
453
N
N
N
454
S
C
N
455
N
C
N
456
N
O
N
457
N
C
N
458
N
O
N
459
N
O
N
460
N
H
N
461
N
H
N
462
N
H
N
463
N
H
N
464
N
H
N
465
N
H
N
466
N
H
N
467
N
N
N
468
S
C
N
469
N
C
N
470
N
O
N
471
R
C
N
472
N
O
N
473
N
C
N
474
N
O
N
475
N
H
N
476
N
H
N
477
N
H
N
478
N
H
N
479
N
H
N
480
N
H
N
481
N
H
N
482
N
H
N
483
N
H
N
484
N
N
N
485
S
C
N
486
N
C
N
487
N
O
N
488
N
C
Y
489
N
C
Y
490
N
C
Y
491
N
C
Y
492
N
N
Y
493
N
C
Y
494
N
C
Y
495
N
C
Y
496
N
C
Y
497
N
C
N
498
N
O
N
499
N
H
N
500
N
H
N
501
N
H
N
502
N
H
N
503
N
H
N
504
N
H
N
505
N
H
N
506
N
H
N
507
N
H
N
508
N
H
N
509
N
H
N
510
N
H
N
511
N
N
N
512
S
C
N
513
N
C
N
514
N
O
N
515
N
C
Y
516
N
C
Y
517
N
C
Y
518
N
C
Y
519
N
C
Y
520
N
C
Y
521
N
C
N
522
N
O
N
523
N
O
N
524
N
H
N
525
N
H
N
526
N
H
N
527
N
H
N
528
N
H
N
529
N
H
N
530
N
H
N
531
N
H
N
532
N
H
N
533
N
H
N
534
N
H
N
535
N
N
N
536
S
C
N
537
N
C
N
538
N
O
N
539
N
C
N
540
N
C
N
541
N
C
N
542
N
O
N
543
N
H
N
544
N
H
N
545
N
H
N
546
N
H
N
547
N
H
N
548
N
H
N
549
N
H
N
550
N
H
N
551
N
H
N
552
N
H
N
553
N
H
N
554
N
ZN
N
1
N
sing
Y
2
N
doub
Y
3
N
sing
Y
4
N
sing
Y
5
N
doub
N
6
N
sing
N
7
N
sing
N
8
N
sing
Y
9
N
doub
Y
10
N
sing
N
11
N
sing
N
12
N
sing
N
13
N
sing
N
14
N
sing
N
15
N
sing
N
16
N
sing
N
17
N
sing
Y
18
N
doub
Y
19
N
sing
Y
20
N
sing
N
21
N
sing
Y
22
N
doub
Y
23
N
doub
Y
24
N
sing
N
25
N
sing
N
26
N
sing
N
27
N
sing
N
28
N
sing
N
29
N
sing
N
30
N
sing
N
31
N
sing
N
32
N
sing
N
33
N
sing
N
34
N
sing
N
35
N
sing
N
36
N
sing
N
37
N
sing
N
38
N
sing
N
39
N
sing
N
40
N
sing
N
41
N
sing
N
42
N
sing
N
43
N
sing
N
44
N
sing
N
45
N
sing
N
46
N
sing
N
47
N
sing
N
48
N
sing
N
49
N
sing
N
50
N
sing
N
51
N
doub
N
52
N
sing
N
53
N
sing
N
54
N
sing
N
55
N
sing
N
56
N
sing
N
57
N
sing
N
58
N
sing
N
59
N
sing
N
60
N
sing
N
61
N
sing
N
62
N
sing
N
63
N
doub
N
64
N
sing
N
65
N
sing
N
66
N
sing
N
67
N
sing
N
68
N
sing
N
69
N
sing
N
70
N
sing
N
71
N
sing
N
72
N
sing
N
73
N
sing
N
74
N
sing
N
75
N
doub
N
76
N
sing
N
77
N
sing
N
78
N
sing
N
79
N
sing
N
80
N
sing
N
81
N
sing
N
82
N
sing
N
83
N
sing
N
84
N
sing
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
doub
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
doub
N
102
N
sing
N
103
N
sing
N
104
N
sing
N
105
N
sing
N
106
N
doub
N
107
N
sing
N
108
N
sing
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
doub
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
doub
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
sing
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
doub
N
133
N
sing
N
134
N
sing
N
135
N
sing
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
doub
N
146
N
sing
N
147
N
sing
N
148
N
sing
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
doub
N
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
sing
N
158
N
sing
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
doub
N
165
N
sing
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
sing
N
172
N
doub
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
sing
N
177
N
sing
N
178
N
sing
N
179
N
sing
N
180
N
sing
N
181
N
sing
N
182
N
doub
N
183
N
sing
N
184
N
sing
Y
185
N
doub
Y
186
N
sing
N
187
N
sing
Y
188
N
sing
N
189
N
sing
N
190
N
sing
Y
191
N
sing
N
192
N
sing
N
193
N
doub
Y
194
N
sing
Y
195
N
doub
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
sing
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
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N
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
sing
N
211
N
sing
N
212
N
sing
N
213
N
sing
N
214
N
sing
N
215
N
sing
N
216
N
sing
N
217
N
sing
N
218
N
sing
N
219
N
doub
N
220
N
sing
N
221
N
sing
N
222
N
doub
N
223
N
sing
N
224
N
sing
N
225
N
doub
N
226
N
sing
N
227
N
doub
N
228
N
sing
N
229
N
sing
Y
230
N
doub
Y
231
N
sing
Y
232
N
sing
N
233
N
sing
Y
234
N
doub
N
235
N
sing
Y
236
N
sing
N
237
N
sing
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
243
N
sing
N
244
N
sing
N
245
N
sing
N
246
N
doub
N
247
N
sing
N
248
N
sing
N
249
N
sing
N
250
N
doub
N
251
N
sing
N
252
N
sing
N
253
N
sing
N
254
N
doub
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
doub
N
259
N
sing
N
260
N
sing
N
261
N
sing
Y
262
N
sing
Y
263
N
sing
Y
264
N
doub
N
265
N
sing
Y
266
N
sing
N
267
N
sing
Y
268
N
sing
N
269
N
sing
N
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N
sing
N
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N
sing
N
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N
doub
N
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N
sing
N
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N
sing
N
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N
sing
N
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N
sing
N
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N
doub
N
278
N
doub
N
279
N
sing
N
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N
sing
N
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N
sing
N
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N
sing
N
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N
sing
N
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N
sing
N
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N
sing
N
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N
sing
N
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N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
doub
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
sing
N
297
N
sing
N
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N
sing
N
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N
sing
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
doub
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
Y
311
N
sing
Y
312
N
doub
Y
313
N
doub
N
314
N
sing
Y
315
N
sing
N
316
N
sing
Y
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
sing
N
321
N
sing
N
322
N
sing
N
323
N
sing
N
324
N
sing
N
325
N
sing
N
326
N
sing
N
327
N
sing
N
328
N
sing
N
329
N
doub
N
330
N
sing
N
331
N
sing
N
332
N
sing
N
333
N
sing
N
334
N
sing
N
335
N
sing
N
336
N
sing
N
337
N
sing
N
338
N
sing
N
339
N
sing
N
340
N
sing
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
N
345
N
sing
N
346
N
sing
N
347
N
sing
N
348
N
sing
N
349
N
sing
N
350
N
doub
N
351
N
sing
N
352
N
sing
N
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
sing
N
357
N
sing
N
358
N
sing
N
359
N
sing
N
360
N
sing
N
361
N
sing
N
362
N
sing
N
363
N
sing
N
364
N
sing
N
365
N
sing
N
366
N
sing
N
367
N
sing
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
doub
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
sing
N
378
N
sing
N
379
N
sing
N
380
N
sing
N
381
N
sing
N
382
N
sing
N
383
N
sing
N
384
N
sing
N
385
N
sing
N
386
N
sing
N
387
N
sing
N
388
N
sing
N
389
N
sing
N
390
N
sing
N
391
N
sing
N
392
N
sing
N
393
N
sing
N
394
N
sing
N
395
N
doub
N
396
N
sing
N
397
N
sing
N
398
N
sing
N
399
N
sing
N
400
N
sing
N
401
N
sing
N
402
N
sing
N
403
N
sing
N
404
N
sing
N
405
N
sing
N
406
N
sing
N
407
N
sing
N
408
N
sing
N
409
N
sing
N
410
N
sing
N
411
N
sing
N
412
N
sing
N
413
N
sing
N
414
N
doub
N
415
N
sing
N
416
N
sing
N
417
N
sing
N
418
N
sing
Y
419
N
doub
Y
420
N
sing
Y
421
N
sing
N
422
N
sing
Y
423
N
doub
N
424
N
sing
Y
425
N
doub
N
426
N
sing
Y
427
N
sing
N
428
N
sing
N
429
N
sing
N
430
N
sing
N
431
N
sing
N
432
N
sing
N
433
N
sing
N
434
N
sing
N
435
N
sing
N
436
N
sing
N
437
N
doub
N
438
N
sing
N
439
N
sing
N
440
N
sing
N
441
N
sing
N
442
N
sing
N
443
N
sing
N
444
N
sing
N
445
N
sing
N
446
N
sing
N
447
N
sing
N
448
N
sing
N
449
N
sing
N
450
N
sing
N
451
N
sing
N
452
N
sing
N
453
N
sing
N
454
N
doub
N
455
N
sing
N
456
N
sing
N
457
N
sing
N
458
N
sing
N
459
N
sing
N
460
N
sing
N
461
N
sing
N
462
N
sing
N
463
N
sing
N
464
N
sing
N
465
N
sing
N
466
N
sing
N
467
N
doub
N
468
N
sing
N
469
N
sing
N
470
N
sing
N
471
N
sing
N
472
N
sing
N
473
N
sing
N
474
N
sing
N
475
N
sing
N
476
N
sing
N
477
N
sing
N
478
N
sing
N
479
N
sing
N
480
N
sing
N
481
N
sing
N
482
N
sing
N
483
N
doub
N
484
N
sing
N
485
N
sing
N
486
N
sing
N
487
N
sing
Y
488
N
doub
Y
489
N
sing
Y
490
N
sing
N
491
N
sing
Y
492
N
doub
Y
493
N
sing
Y
494
N
sing
N
495
N
sing
Y
496
N
sing
Y
497
N
doub
N
498
N
sing
Y
499
N
doub
N
500
N
sing
Y
501
N
sing
N
502
N
sing
N
503
N
sing
N
504
N
sing
N
505
N
sing
N
506
N
sing
N
507
N
sing
N
508
N
sing
N
509
N
sing
N
510
N
sing
N
511
N
doub
N
512
N
sing
N
513
N
sing
N
514
N
sing
N
515
N
sing
Y
516
N
doub
Y
517
N
sing
Y
518
N
sing
N
519
N
sing
Y
520
N
doub
N
521
N
sing
Y
522
N
doub
N
523
N
sing
Y
524
N
sing
N
525
N
sing
N
526
N
sing
N
527
N
sing
N
528
N
sing
N
529
N
sing
N
530
N
sing
N
531
N
sing
N
532
N
sing
N
533
N
sing
N
534
N
sing
N
535
N
doub
N
536
N
sing
N
537
N
sing
N
538
N
sing
N
539
N
sing
N
540
N
sing
N
541
N
sing
N
542
N
sing
N
543
N
sing
N
544
N
sing
N
545
N
sing
N
546
N
sing
UK
Bioorg.Med.Chem.Lett.
BMCLE8
1127
0960-894X
23
5674
5679
10.1016/j.bmcl.2013.08.034
23993333
Chiral linkers to improve selectivity of double-headed neuronal nitric oxide synthase inhibitors.
2013
10.2210/pdb4k5e/pdb
pdb_00004k5e
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100
1
Rh coated flat mirror, toroidal focusing mirror
CCD
2011-12-04
MARMOSAIC 325 mm CCD
double crystal Si(111)
SINGLE WAVELENGTH
M
x-ray
1
1.000
1.0
BL9-2
SSRL
1.000
SYNCHROTRON
SSRL BEAMLINE BL9-2
48752.496
Nitric oxide synthase, brain
1.14.13.39
heme domain (UNP residues 297-718)
2
man
polymer
616.487
PROTOPORPHYRIN IX CONTAINING FE
2
syn
non-polymer
241.247
5,6,7,8-TETRAHYDROBIOPTERIN
2
syn
non-polymer
331.413
6,6'-{[(2R)-3-aminopropane-1,2-diyl]bis(oxymethanediyl)}bis(4-methylpyridin-2-amine)
2
syn
non-polymer
59.044
ACETATE ION
2
syn
non-polymer
65.409
ZINC ION
1
syn
non-polymer
18.015
water
462
nat
water
BNOS, Constitutive NOS, NC-NOS, NOS type I, Neuronal NOS, N-NOS, nNOS, Peptidyl-cysteine S-nitrosylase NOS1
no
no
CPRFLKVKNWETDVVLTDTLHLKSTLETGCTEHICMGSIMLPSQHTRKPEDVRTKDQLFPLAKEFLDQYYSSIKRFGSKA
HMDRLEEVNKEIESTSTYQLKDTELIYGAKHAWRNASRCVGRIQWSKLQVFDARDCTTAHGMFNYICNHVKYATNKGNLR
SAITIFPQRTDGKHDFRVWNSQLIRYAGYKQPDGSTLGDPANVQFTEICIQQGWKAPRGRFDVLPLLLQANGNDPELFQI
PPELVLEVPIRHPKFDWFKDLGLKWYGLPAVSNMLLEIGGLEFSACPFSGWYMGTEIGVRDCCDNSRYNILEEVAKKMDL
DMRKTSSLWKDQALVEINIAVLYSFQSDKVTIVDHHSATESFIKHMENEYRCRGGCPADWVWIVPPMSGSITPVFHQEML
NYRLTPSFEYQPDPWNTHVWKG
CPRFLKVKNWETDVVLTDTLHLKSTLETGCTEHICMGSIMLPSQHTRKPEDVRTKDQLFPLAKEFLDQYYSSIKRFGSKA
HMDRLEEVNKEIESTSTYQLKDTELIYGAKHAWRNASRCVGRIQWSKLQVFDARDCTTAHGMFNYICNHVKYATNKGNLR
SAITIFPQRTDGKHDFRVWNSQLIRYAGYKQPDGSTLGDPANVQFTEICIQQGWKAPRGRFDVLPLLLQANGNDPELFQI
PPELVLEVPIRHPKFDWFKDLGLKWYGLPAVSNMLLEIGGLEFSACPFSGWYMGTEIGVRDCCDNSRYNILEEVAKKMDL
DMRKTSSLWKDQALVEINIAVLYSFQSDKVTIVDHHSATESFIKHMENEYRCRGGCPADWVWIVPPMSGSITPVFHQEML
NYRLTPSFEYQPDPWNTHVWKG
A,B
polypeptide(L)
n
n
n
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n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
rat
sample
Nos1, Bnos
10116
Rattus norvegicus
469008
Escherichia coli
BL21(DE3)
plasmid
pCWori
1
2.43
49.29
VAPOR DIFFUSION, SITTING DROP
5.8
20-22% PEG3350, 0.1 M MES, 0.14-0.20 M ammonium acetate, 10% ethylene glycol, 5 mM GSH, 30 uM SDS, pH 5.8, VAPOR DIFFUSION, SITTING DROP, temperature 277K
277
software
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
pdbx_struct_conn_angle
struct_conn
struct_ref_seq_dif
struct_site
repository
Initial release
Database references
Refinement description
Data collection
Database references
Derived calculations
Refinement description
1
0
2013-09-18
1
1
2013-10-02
1
2
2017-11-15
1
3
2023-09-20
_software.name
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr1_label_seq_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_seq_id
_pdbx_struct_conn_angle.value
_struct_conn.pdbx_dist_value
_struct_conn.ptnr1_auth_asym_id
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr2_auth_asym_id
_struct_conn.ptnr2_auth_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_conn.ptnr2_label_seq_id
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
RCSB
Y
RCSB
2013-04-14
REL
REL
HEM
PROTOPORPHYRIN IX CONTAINING FE
H4B
5,6,7,8-TETRAHYDROBIOPTERIN
1Q7
6,6'-{[(2R)-3-aminopropane-1,2-diyl]bis(oxymethanediyl)}bis(4-methylpyridin-2-amine)
ACT
ACETATE ION
ZN
ZINC ION
HOH
water
1OM4
PDB ENTRY 1OM4
PDB
experimental model
HEM
750
2
HEM
HEM
801
A
BH4
760
3
H4B
H4B
802
A
Q11
800
4
1Q7
1Q7
803
A
ACT
860
5
ACT
ACT
804
A
ZN
900
6
ZN
ZN
805
A
HEM
750
2
HEM
HEM
801
B
BH4
760
3
H4B
H4B
802
B
Q11
800
4
1Q7
1Q7
803
B
ACT
860
5
ACT
ACT
804
B
HOH
3
7
HOH
HOH
901
A
HOH
10
7
HOH
HOH
902
A
HOH
11
7
HOH
HOH
903
A
HOH
15
7
HOH
HOH
904
A
HOH
17
7
HOH
HOH
905
A
HOH
18
7
HOH
HOH
906
A
HOH
23
7
HOH
HOH
907
A
HOH
24
7
HOH
HOH
908
A
HOH
25
7
HOH
HOH
909
A
HOH
30
7
HOH
HOH
910
A
HOH
35
7
HOH
HOH
911
A
HOH
42
7
HOH
HOH
912
A
HOH
43
7
HOH
HOH
913
A
HOH
44
7
HOH
HOH
914
A
HOH
48
7
HOH
HOH
915
A
HOH
53
7
HOH
HOH
916
A
HOH
55
7
HOH
HOH
917
A
HOH
58
7
HOH
HOH
918
A
HOH
63
7
HOH
HOH
919
A
HOH
64
7
HOH
HOH
920
A
HOH
65
7
HOH
HOH
921
A
HOH
67
7
HOH
HOH
922
A
HOH
72
7
HOH
HOH
923
A
HOH
73
7
HOH
HOH
924
A
HOH
74
7
HOH
HOH
925
A
HOH
75
7
HOH
HOH
926
A
HOH
77
7
HOH
HOH
927
A
HOH
78
7
HOH
HOH
928
A
HOH
79
7
HOH
HOH
929
A
HOH
80
7
HOH
HOH
930
A
HOH
82
7
HOH
HOH
931
A
HOH
84
7
HOH
HOH
932
A
HOH
85
7
HOH
HOH
933
A
HOH
90
7
HOH
HOH
934
A
HOH
91
7
HOH
HOH
935
A
HOH
92
7
HOH
HOH
936
A
HOH
93
7
HOH
HOH
937
A
HOH
99
7
HOH
HOH
938
A
HOH
104
7
HOH
HOH
939
A
HOH
105
7
HOH
HOH
940
A
HOH
106
7
HOH
HOH
941
A
HOH
107
7
HOH
HOH
942
A
HOH
108
7
HOH
HOH
943
A
HOH
115
7
HOH
HOH
944
A
HOH
116
7
HOH
HOH
945
A
HOH
121
7
HOH
HOH
946
A
HOH
122
7
HOH
HOH
947
A
HOH
124
7
HOH
HOH
948
A
HOH
125
7
HOH
HOH
949
A
HOH
126
7
HOH
HOH
950
A
HOH
128
7
HOH
HOH
951
A
HOH
138
7
HOH
HOH
952
A
HOH
142
7
HOH
HOH
953
A
HOH
144
7
HOH
HOH
954
A
HOH
146
7
HOH
HOH
955
A
HOH
150
7
HOH
HOH
956
A
HOH
152
7
HOH
HOH
957
A
HOH
153
7
HOH
HOH
958
A
HOH
156
7
HOH
HOH
959
A
HOH
158
7
HOH
HOH
960
A
HOH
164
7
HOH
HOH
961
A
HOH
168
7
HOH
HOH
962
A
HOH
171
7
HOH
HOH
963
A
HOH
173
7
HOH
HOH
964
A
HOH
176
7
HOH
HOH
965
A
HOH
180
7
HOH
HOH
966
A
HOH
181
7
HOH
HOH
967
A
HOH
183
7
HOH
HOH
968
A
HOH
184
7
HOH
HOH
969
A
HOH
188
7
HOH
HOH
970
A
HOH
189
7
HOH
HOH
971
A
HOH
194
7
HOH
HOH
972
A
HOH
195
7
HOH
HOH
973
A
HOH
199
7
HOH
HOH
974
A
HOH
204
7
HOH
HOH
975
A
HOH
210
7
HOH
HOH
976
A
HOH
212
7
HOH
HOH
977
A
HOH
213
7
HOH
HOH
978
A
HOH
214
7
HOH
HOH
979
A
HOH
219
7
HOH
HOH
980
A
HOH
223
7
HOH
HOH
981
A
HOH
225
7
HOH
HOH
982
A
HOH
230
7
HOH
HOH
983
A
HOH
231
7
HOH
HOH
984
A
HOH
234
7
HOH
HOH
985
A
HOH
236
7
HOH
HOH
986
A
HOH
237
7
HOH
HOH
987
A
HOH
240
7
HOH
HOH
988
A
HOH
241
7
HOH
HOH
989
A
HOH
243
7
HOH
HOH
990
A
HOH
244
7
HOH
HOH
991
A
HOH
248
7
HOH
HOH
992
A
HOH
253
7
HOH
HOH
993
A
HOH
255
7
HOH
HOH
994
A
HOH
265
7
HOH
HOH
995
A
HOH
266
7
HOH
HOH
996
A
HOH
270
7
HOH
HOH
997
A
HOH
273
7
HOH
HOH
998
A
HOH
274
7
HOH
HOH
999
A
HOH
275
7
HOH
HOH
1000
A
HOH
277
7
HOH
HOH
1001
A
HOH
280
7
HOH
HOH
1002
A
HOH
281
7
HOH
HOH
1003
A
HOH
282
7
HOH
HOH
1004
A
HOH
284
7
HOH
HOH
1005
A
HOH
285
7
HOH
HOH
1006
A
HOH
287
7
HOH
HOH
1007
A
HOH
291
7
HOH
HOH
1008
A
HOH
294
7
HOH
HOH
1009
A
HOH
295
7
HOH
HOH
1010
A
HOH
298
7
HOH
HOH
1011
A
HOH
301
7
HOH
HOH
1012
A
HOH
302
7
HOH
HOH
1013
A
HOH
303
7
HOH
HOH
1014
A
HOH
304
7
HOH
HOH
1015
A
HOH
306
7
HOH
HOH
1016
A
HOH
308
7
HOH
HOH
1017
A
HOH
309
7
HOH
HOH
1018
A
HOH
311
7
HOH
HOH
1019
A
HOH
316
7
HOH
HOH
1020
A
HOH
321
7
HOH
HOH
1021
A
HOH
326
7
HOH
HOH
1022
A
HOH
328
7
HOH
HOH
1023
A
HOH
330
7
HOH
HOH
1024
A
HOH
331
7
HOH
HOH
1025
A
HOH
333
7
HOH
HOH
1026
A
HOH
334
7
HOH
HOH
1027
A
HOH
339
7
HOH
HOH
1028
A
HOH
342
7
HOH
HOH
1029
A
HOH
344
7
HOH
HOH
1030
A
HOH
349
7
HOH
HOH
1031
A
HOH
350
7
HOH
HOH
1032
A
HOH
351
7
HOH
HOH
1033
A
HOH
353
7
HOH
HOH
1034
A
HOH
356
7
HOH
HOH
1035
A
HOH
357
7
HOH
HOH
1036
A
HOH
360
7
HOH
HOH
1037
A
HOH
361
7
HOH
HOH
1038
A
HOH
362
7
HOH
HOH
1039
A
HOH
363
7
HOH
HOH
1040
A
HOH
365
7
HOH
HOH
1041
A
HOH
366
7
HOH
HOH
1042
A
HOH
367
7
HOH
HOH
1043
A
HOH
368
7
HOH
HOH
1044
A
HOH
369
7
HOH
HOH
1045
A
HOH
370
7
HOH
HOH
1046
A
HOH
371
7
HOH
HOH
1047
A
HOH
373
7
HOH
HOH
1048
A
HOH
375
7
HOH
HOH
1049
A
HOH
376
7
HOH
HOH
1050
A
HOH
377
7
HOH
HOH
1051
A
HOH
378
7
HOH
HOH
1052
A
HOH
381
7
HOH
HOH
1053
A
HOH
391
7
HOH
HOH
1054
A
HOH
393
7
HOH
HOH
1055
A
HOH
394
7
HOH
HOH
1056
A
HOH
395
7
HOH
HOH
1057
A
HOH
396
7
HOH
HOH
1058
A
HOH
401
7
HOH
HOH
1059
A
HOH
405
7
HOH
HOH
1060
A
HOH
406
7
HOH
HOH
1061
A
HOH
408
7
HOH
HOH
1062
A
HOH
411
7
HOH
HOH
1063
A
HOH
414
7
HOH
HOH
1064
A
HOH
417
7
HOH
HOH
1065
A
HOH
421
7
HOH
HOH
1066
A
HOH
426
7
HOH
HOH
1067
A
HOH
429
7
HOH
HOH
1068
A
HOH
433
7
HOH
HOH
1069
A
HOH
439
7
HOH
HOH
1070
A
HOH
440
7
HOH
HOH
1071
A
HOH
441
7
HOH
HOH
1072
A
HOH
442
7
HOH
HOH
1073
A
HOH
443
7
HOH
HOH
1074
A
HOH
444
7
HOH
HOH
1075
A
HOH
445
7
HOH
HOH
1076
A
HOH
446
7
HOH
HOH
1077
A
HOH
447
7
HOH
HOH
1078
A
HOH
1
7
HOH
HOH
901
B
HOH
2
7
HOH
HOH
902
B
HOH
4
7
HOH
HOH
903
B
HOH
5
7
HOH
HOH
904
B
HOH
6
7
HOH
HOH
905
B
HOH
7
7
HOH
HOH
906
B
HOH
8
7
HOH
HOH
907
B
HOH
9
7
HOH
HOH
908
B
HOH
12
7
HOH
HOH
909
B
HOH
13
7
HOH
HOH
910
B
HOH
14
7
HOH
HOH
911
B
HOH
16
7
HOH
HOH
912
B
HOH
19
7
HOH
HOH
913
B
HOH
20
7
HOH
HOH
914
B
HOH
21
7
HOH
HOH
915
B
HOH
22
7
HOH
HOH
916
B
HOH
26
7
HOH
HOH
917
B
HOH
27
7
HOH
HOH
918
B
HOH
28
7
HOH
HOH
919
B
HOH
29
7
HOH
HOH
920
B
HOH
31
7
HOH
HOH
921
B
HOH
32
7
HOH
HOH
922
B
HOH
33
7
HOH
HOH
923
B
HOH
34
7
HOH
HOH
924
B
HOH
36
7
HOH
HOH
925
B
HOH
37
7
HOH
HOH
926
B
HOH
38
7
HOH
HOH
927
B
HOH
39
7
HOH
HOH
928
B
HOH
40
7
HOH
HOH
929
B
HOH
41
7
HOH
HOH
930
B
HOH
45
7
HOH
HOH
931
B
HOH
46
7
HOH
HOH
932
B
HOH
47
7
HOH
HOH
933
B
HOH
49
7
HOH
HOH
934
B
HOH
50
7
HOH
HOH
935
B
HOH
51
7
HOH
HOH
936
B
HOH
52
7
HOH
HOH
937
B
HOH
54
7
HOH
HOH
938
B
HOH
56
7
HOH
HOH
939
B
HOH
57
7
HOH
HOH
940
B
HOH
59
7
HOH
HOH
941
B
HOH
60
7
HOH
HOH
942
B
HOH
61
7
HOH
HOH
943
B
HOH
62
7
HOH
HOH
944
B
HOH
66
7
HOH
HOH
945
B
HOH
68
7
HOH
HOH
946
B
HOH
69
7
HOH
HOH
947
B
HOH
70
7
HOH
HOH
948
B
HOH
71
7
HOH
HOH
949
B
HOH
76
7
HOH
HOH
950
B
HOH
81
7
HOH
HOH
951
B
HOH
83
7
HOH
HOH
952
B
HOH
86
7
HOH
HOH
953
B
HOH
87
7
HOH
HOH
954
B
HOH
88
7
HOH
HOH
955
B
HOH
89
7
HOH
HOH
956
B
HOH
94
7
HOH
HOH
957
B
HOH
95
7
HOH
HOH
958
B
HOH
96
7
HOH
HOH
959
B
HOH
97
7
HOH
HOH
960
B
HOH
98
7
HOH
HOH
961
B
HOH
100
7
HOH
HOH
962
B
HOH
101
7
HOH
HOH
963
B
HOH
102
7
HOH
HOH
964
B
HOH
103
7
HOH
HOH
965
B
HOH
109
7
HOH
HOH
966
B
HOH
110
7
HOH
HOH
967
B
HOH
111
7
HOH
HOH
968
B
HOH
112
7
HOH
HOH
969
B
HOH
113
7
HOH
HOH
970
B
HOH
114
7
HOH
HOH
971
B
HOH
117
7
HOH
HOH
972
B
HOH
118
7
HOH
HOH
973
B
HOH
119
7
HOH
HOH
974
B
HOH
120
7
HOH
HOH
975
B
HOH
123
7
HOH
HOH
976
B
HOH
127
7
HOH
HOH
977
B
HOH
129
7
HOH
HOH
978
B
HOH
130
7
HOH
HOH
979
B
HOH
131
7
HOH
HOH
980
B
HOH
132
7
HOH
HOH
981
B
HOH
133
7
HOH
HOH
982
B
HOH
134
7
HOH
HOH
983
B
HOH
135
7
HOH
HOH
984
B
HOH
136
7
HOH
HOH
985
B
HOH
137
7
HOH
HOH
986
B
HOH
139
7
HOH
HOH
987
B
HOH
140
7
HOH
HOH
988
B
HOH
141
7
HOH
HOH
989
B
HOH
143
7
HOH
HOH
990
B
HOH
145
7
HOH
HOH
991
B
HOH
147
7
HOH
HOH
992
B
HOH
148
7
HOH
HOH
993
B
HOH
149
7
HOH
HOH
994
B
HOH
151
7
HOH
HOH
995
B
HOH
154
7
HOH
HOH
996
B
HOH
155
7
HOH
HOH
997
B
HOH
157
7
HOH
HOH
998
B
HOH
159
7
HOH
HOH
999
B
HOH
160
7
HOH
HOH
1000
B
HOH
161
7
HOH
HOH
1001
B
HOH
162
7
HOH
HOH
1002
B
HOH
163
7
HOH
HOH
1003
B
HOH
165
7
HOH
HOH
1004
B
HOH
166
7
HOH
HOH
1005
B
HOH
167
7
HOH
HOH
1006
B
HOH
169
7
HOH
HOH
1007
B
HOH
170
7
HOH
HOH
1008
B
HOH
172
7
HOH
HOH
1009
B
HOH
174
7
HOH
HOH
1010
B
HOH
175
7
HOH
HOH
1011
B
HOH
177
7
HOH
HOH
1012
B
HOH
178
7
HOH
HOH
1013
B
HOH
179
7
HOH
HOH
1014
B
HOH
182
7
HOH
HOH
1015
B
HOH
185
7
HOH
HOH
1016
B
HOH
186
7
HOH
HOH
1017
B
HOH
187
7
HOH
HOH
1018
B
HOH
190
7
HOH
HOH
1019
B
HOH
191
7
HOH
HOH
1020
B
HOH
192
7
HOH
HOH
1021
B
HOH
193
7
HOH
HOH
1022
B
HOH
196
7
HOH
HOH
1023
B
HOH
197
7
HOH
HOH
1024
B
HOH
198
7
HOH
HOH
1025
B
HOH
200
7
HOH
HOH
1026
B
HOH
201
7
HOH
HOH
1027
B
HOH
202
7
HOH
HOH
1028
B
HOH
203
7
HOH
HOH
1029
B
HOH
205
7
HOH
HOH
1030
B
HOH
206
7
HOH
HOH
1031
B
HOH
207
7
HOH
HOH
1032
B
HOH
208
7
HOH
HOH
1033
B
HOH
209
7
HOH
HOH
1034
B
HOH
211
7
HOH
HOH
1035
B
HOH
215
7
HOH
HOH
1036
B
HOH
216
7
HOH
HOH
1037
B
HOH
217
7
HOH
HOH
1038
B
HOH
218
7
HOH
HOH
1039
B
HOH
220
7
HOH
HOH
1040
B
HOH
221
7
HOH
HOH
1041
B
HOH
222
7
HOH
HOH
1042
B
HOH
224
7
HOH
HOH
1043
B
HOH
226
7
HOH
HOH
1044
B
HOH
227
7
HOH
HOH
1045
B
HOH
228
7
HOH
HOH
1046
B
HOH
229
7
HOH
HOH
1047
B
HOH
232
7
HOH
HOH
1048
B
HOH
233
7
HOH
HOH
1049
B
HOH
235
7
HOH
HOH
1050
B
HOH
238
7
HOH
HOH
1051
B
HOH
239
7
HOH
HOH
1052
B
HOH
242
7
HOH
HOH
1053
B
HOH
245
7
HOH
HOH
1054
B
HOH
246
7
HOH
HOH
1055
B
HOH
247
7
HOH
HOH
1056
B
HOH
249
7
HOH
HOH
1057
B
HOH
250
7
HOH
HOH
1058
B
HOH
251
7
HOH
HOH
1059
B
HOH
252
7
HOH
HOH
1060
B
HOH
254
7
HOH
HOH
1061
B
HOH
256
7
HOH
HOH
1062
B
HOH
257
7
HOH
HOH
1063
B
HOH
258
7
HOH
HOH
1064
B
HOH
259
7
HOH
HOH
1065
B
HOH
260
7
HOH
HOH
1066
B
HOH
261
7
HOH
HOH
1067
B
HOH
262
7
HOH
HOH
1068
B
HOH
263
7
HOH
HOH
1069
B
HOH
264
7
HOH
HOH
1070
B
HOH
267
7
HOH
HOH
1071
B
HOH
268
7
HOH
HOH
1072
B
HOH
269
7
HOH
HOH
1073
B
HOH
271
7
HOH
HOH
1074
B
HOH
272
7
HOH
HOH
1075
B
HOH
276
7
HOH
HOH
1076
B
HOH
278
7
HOH
HOH
1077
B
HOH
279
7
HOH
HOH
1078
B
HOH
283
7
HOH
HOH
1079
B
HOH
286
7
HOH
HOH
1080
B
HOH
288
7
HOH
HOH
1081
B
HOH
289
7
HOH
HOH
1082
B
HOH
290
7
HOH
HOH
1083
B
HOH
292
7
HOH
HOH
1084
B
HOH
293
7
HOH
HOH
1085
B
HOH
296
7
HOH
HOH
1086
B
HOH
297
7
HOH
HOH
1087
B
HOH
299
7
HOH
HOH
1088
B
HOH
300
7
HOH
HOH
1089
B
HOH
305
7
HOH
HOH
1090
B
HOH
307
7
HOH
HOH
1091
B
HOH
310
7
HOH
HOH
1092
B
HOH
312
7
HOH
HOH
1093
B
HOH
313
7
HOH
HOH
1094
B
HOH
314
7
HOH
HOH
1095
B
HOH
315
7
HOH
HOH
1096
B
HOH
317
7
HOH
HOH
1097
B
HOH
318
7
HOH
HOH
1098
B
HOH
319
7
HOH
HOH
1099
B
HOH
320
7
HOH
HOH
1100
B
HOH
322
7
HOH
HOH
1101
B
HOH
323
7
HOH
HOH
1102
B
HOH
324
7
HOH
HOH
1103
B
HOH
325
7
HOH
HOH
1104
B
HOH
327
7
HOH
HOH
1105
B
HOH
329
7
HOH
HOH
1106
B
HOH
332
7
HOH
HOH
1107
B
HOH
335
7
HOH
HOH
1108
B
HOH
336
7
HOH
HOH
1109
B
HOH
337
7
HOH
HOH
1110
B
HOH
338
7
HOH
HOH
1111
B
HOH
340
7
HOH
HOH
1112
B
HOH
341
7
HOH
HOH
1113
B
HOH
343
7
HOH
HOH
1114
B
HOH
345
7
HOH
HOH
1115
B
HOH
346
7
HOH
HOH
1116
B
HOH
347
7
HOH
HOH
1117
B
HOH
348
7
HOH
HOH
1118
B
HOH
352
7
HOH
HOH
1119
B
HOH
354
7
HOH
HOH
1120
B
HOH
355
7
HOH
HOH
1121
B
HOH
358
7
HOH
HOH
1122
B
HOH
359
7
HOH
HOH
1123
B
HOH
364
7
HOH
HOH
1124
B
HOH
372
7
HOH
HOH
1125
B
HOH
374
7
HOH
HOH
1126
B
HOH
379
7
HOH
HOH
1127
B
HOH
380
7
HOH
HOH
1128
B
HOH
382
7
HOH
HOH
1129
B
HOH
383
7
HOH
HOH
1130
B
HOH
384
7
HOH
HOH
1131
B
HOH
385
7
HOH
HOH
1132
B
HOH
386
7
HOH
HOH
1133
B
HOH
387
7
HOH
HOH
1134
B
HOH
388
7
HOH
HOH
1135
B
HOH
389
7
HOH
HOH
1136
B
HOH
390
7
HOH
HOH
1137
B
HOH
392
7
HOH
HOH
1138
B
HOH
397
7
HOH
HOH
1139
B
HOH
398
7
HOH
HOH
1140
B
HOH
399
7
HOH
HOH
1141
B
HOH
400
7
HOH
HOH
1142
B
HOH
402
7
HOH
HOH
1143
B
HOH
403
7
HOH
HOH
1144
B
HOH
404
7
HOH
HOH
1145
B
HOH
407
7
HOH
HOH
1146
B
HOH
409
7
HOH
HOH
1147
B
HOH
410
7
HOH
HOH
1148
B
HOH
412
7
HOH
HOH
1149
B
HOH
413
7
HOH
HOH
1150
B
HOH
415
7
HOH
HOH
1151
B
HOH
416
7
HOH
HOH
1152
B
HOH
418
7
HOH
HOH
1153
B
HOH
419
7
HOH
HOH
1154
B
HOH
420
7
HOH
HOH
1155
B
HOH
422
7
HOH
HOH
1156
B
HOH
423
7
HOH
HOH
1157
B
HOH
424
7
HOH
HOH
1158
B
HOH
425
7
HOH
HOH
1159
B
HOH
427
7
HOH
HOH
1160
B
HOH
428
7
HOH
HOH
1161
B
HOH
430
7
HOH
HOH
1162
B
HOH
431
7
HOH
HOH
1163
B
HOH
432
7
HOH
HOH
1164
B
HOH
434
7
HOH
HOH
1165
B
HOH
435
7
HOH
HOH
1166
B
HOH
436
7
HOH
HOH
1167
B
HOH
437
7
HOH
HOH
1168
B
HOH
438
7
HOH
HOH
1169
B
HOH
448
7
HOH
HOH
1170
B
HOH
449
7
HOH
HOH
1171
B
HOH
450
7
HOH
HOH
1172
B
HOH
451
7
HOH
HOH
1173
B
HOH
452
7
HOH
HOH
1174
B
HOH
453
7
HOH
HOH
1175
B
HOH
454
7
HOH
HOH
1176
B
HOH
455
7
HOH
HOH
1177
B
HOH
456
7
HOH
HOH
1178
B
HOH
457
7
HOH
HOH
1179
B
HOH
458
7
HOH
HOH
1180
B
HOH
459
7
HOH
HOH
1181
B
HOH
460
7
HOH
HOH
1182
B
HOH
461
7
HOH
HOH
1183
B
HOH
462
7
HOH
HOH
1184
B
n
1
297
A
n
2
298
A
ARG
299
n
3
ARG
299
A
PHE
300
n
4
PHE
300
A
LEU
301
n
5
LEU
301
A
LYS
302
n
6
LYS
302
A
VAL
303
n
7
VAL
303
A
LYS
304
n
8
LYS
304
A
ASN
305
n
9
ASN
305
A
TRP
306
n
10
TRP
306
A
GLU
307
n
11
GLU
307
A
THR
308
n
12
THR
308
A
ASP
309
n
13
ASP
309
A
VAL
310
n
14
VAL
310
A
VAL
311
n
15
VAL
311
A
LEU
312
n
16
LEU
312
A
THR
313
n
17
THR
313
A
ASP
314
n
18
ASP
314
A
THR
315
n
19
THR
315
A
LEU
316
n
20
LEU
316
A
HIS
317
n
21
HIS
317
A
LEU
318
n
22
LEU
318
A
LYS
319
n
23
LYS
319
A
SER
320
n
24
SER
320
A
THR
321
n
25
THR
321
A
LEU
322
n
26
LEU
322
A
GLU
323
n
27
GLU
323
A
THR
324
n
28
THR
324
A
GLY
325
n
29
GLY
325
A
CYS
326
n
30
CYS
326
A
THR
327
n
31
THR
327
A
GLU
328
n
32
GLU
328
A
HIS
329
n
33
HIS
329
A
ILE
330
n
34
ILE
330
A
CYS
331
n
35
CYS
331
A
MET
332
n
36
MET
332
A
GLY
333
n
37
GLY
333
A
SER
334
n
38
SER
334
A
ILE
335
n
39
ILE
335
A
MET
336
n
40
MET
336
A
LEU
337
n
41
LEU
337
A
PRO
338
n
42
PRO
338
A
n
43
339
A
n
44
340
A
n
45
341
A
n
46
342
A
n
47
343
A
n
48
344
A
n
49
345
A
n
50
346
A
n
51
347
A
n
52
348
A
n
53
349
A
THR
350
n
54
THR
350
A
LYS
351
n
55
LYS
351
A
ASP
352
n
56
ASP
352
A
GLN
353
n
57
GLN
353
A
LEU
354
n
58
LEU
354
A
PHE
355
n
59
PHE
355
A
PRO
356
n
60
PRO
356
A
LEU
357
n
61
LEU
357
A
ALA
358
n
62
ALA
358
A
LYS
359
n
63
LYS
359
A
GLU
360
n
64
GLU
360
A
PHE
361
n
65
PHE
361
A
LEU
362
n
66
LEU
362
A
ASP
363
n
67
ASP
363
A
GLN
364
n
68
GLN
364
A
TYR
365
n
69
TYR
365
A
TYR
366
n
70
TYR
366
A
SER
367
n
71
SER
367
A
SER
368
n
72
SER
368
A
ILE
369
n
73
ILE
369
A
LYS
370
n
74
LYS
370
A
ARG
371
n
75
ARG
371
A
PHE
372
n
76
PHE
372
A
GLY
373
n
77
GLY
373
A
SER
374
n
78
SER
374
A
LYS
375
n
79
LYS
375
A
ALA
376
n
80
ALA
376
A
HIS
377
n
81
HIS
377
A
MET
378
n
82
MET
378
A
ASP
379
n
83
ASP
379
A
ARG
380
n
84
ARG
380
A
LEU
381
n
85
LEU
381
A
GLU
382
n
86
GLU
382
A
GLU
383
n
87
GLU
383
A
VAL
384
n
88
VAL
384
A
ASN
385
n
89
ASN
385
A
LYS
386
n
90
LYS
386
A
GLU
387
n
91
GLU
387
A
ILE
388
n
92
ILE
388
A
GLU
389
n
93
GLU
389
A
SER
390
n
94
SER
390
A
THR
391
n
95
THR
391
A
SER
392
n
96
SER
392
A
THR
393
n
97
THR
393
A
TYR
394
n
98
TYR
394
A
GLN
395
n
99
GLN
395
A
LEU
396
n
100
LEU
396
A
LYS
397
n
101
LYS
397
A
ASP
398
n
102
ASP
398
A
THR
399
n
103
THR
399
A
GLU
400
n
104
GLU
400
A
LEU
401
n
105
LEU
401
A
ILE
402
n
106
ILE
402
A
TYR
403
n
107
TYR
403
A
GLY
404
n
108
GLY
404
A
ALA
405
n
109
ALA
405
A
LYS
406
n
110
LYS
406
A
HIS
407
n
111
HIS
407
A
ALA
408
n
112
ALA
408
A
TRP
409
n
113
TRP
409
A
ARG
410
n
114
ARG
410
A
ASN
411
n
115
ASN
411
A
ALA
412
n
116
ALA
412
A
SER
413
n
117
SER
413
A
ARG
414
n
118
ARG
414
A
CYS
415
n
119
CYS
415
A
VAL
416
n
120
VAL
416
A
GLY
417
n
121
GLY
417
A
ARG
418
n
122
ARG
418
A
ILE
419
n
123
ILE
419
A
GLN
420
n
124
GLN
420
A
TRP
421
n
125
TRP
421
A
SER
422
n
126
SER
422
A
LYS
423
n
127
LYS
423
A
LEU
424
n
128
LEU
424
A
GLN
425
n
129
GLN
425
A
VAL
426
n
130
VAL
426
A
PHE
427
n
131
PHE
427
A
ASP
428
n
132
ASP
428
A
ALA
429
n
133
ALA
429
A
ARG
430
n
134
ARG
430
A
ASP
431
n
135
ASP
431
A
CYS
432
n
136
CYS
432
A
THR
433
n
137
THR
433
A
THR
434
n
138
THR
434
A
ALA
435
n
139
ALA
435
A
HIS
436
n
140
HIS
436
A
GLY
437
n
141
GLY
437
A
MET
438
n
142
MET
438
A
PHE
439
n
143
PHE
439
A
ASN
440
n
144
ASN
440
A
TYR
441
n
145
TYR
441
A
ILE
442
n
146
ILE
442
A
CYS
443
n
147
CYS
443
A
ASN
444
n
148
ASN
444
A
HIS
445
n
149
HIS
445
A
VAL
446
n
150
VAL
446
A
LYS
447
n
151
LYS
447
A
TYR
448
n
152
TYR
448
A
ALA
449
n
153
ALA
449
A
THR
450
n
154
THR
450
A
ASN
451
n
155
ASN
451
A
LYS
452
n
156
LYS
452
A
GLY
453
n
157
GLY
453
A
ASN
454
n
158
ASN
454
A
LEU
455
n
159
LEU
455
A
ARG
456
n
160
ARG
456
A
SER
457
n
161
SER
457
A
ALA
458
n
162
ALA
458
A
ILE
459
n
163
ILE
459
A
THR
460
n
164
THR
460
A
ILE
461
n
165
ILE
461
A
PHE
462
n
166
PHE
462
A
PRO
463
n
167
PRO
463
A
GLN
464
n
168
GLN
464
A
ARG
465
n
169
ARG
465
A
THR
466
n
170
THR
466
A
ASP
467
n
171
ASP
467
A
GLY
468
n
172
GLY
468
A
LYS
469
n
173
LYS
469
A
HIS
470
n
174
HIS
470
A
ASP
471
n
175
ASP
471
A
PHE
472
n
176
PHE
472
A
ARG
473
n
177
ARG
473
A
VAL
474
n
178
VAL
474
A
TRP
475
n
179
TRP
475
A
ASN
476
n
180
ASN
476
A
SER
477
n
181
SER
477
A
GLN
478
n
182
GLN
478
A
LEU
479
n
183
LEU
479
A
ILE
480
n
184
ILE
480
A
ARG
481
n
185
ARG
481
A
TYR
482
n
186
TYR
482
A
ALA
483
n
187
ALA
483
A
GLY
484
n
188
GLY
484
A
TYR
485
n
189
TYR
485
A
LYS
486
n
190
LYS
486
A
GLN
487
n
191
GLN
487
A
PRO
488
n
192
PRO
488
A
ASP
489
n
193
ASP
489
A
GLY
490
n
194
GLY
490
A
SER
491
n
195
SER
491
A
THR
492
n
196
THR
492
A
LEU
493
n
197
LEU
493
A
GLY
494
n
198
GLY
494
A
ASP
495
n
199
ASP
495
A
PRO
496
n
200
PRO
496
A
ALA
497
n
201
ALA
497
A
ASN
498
n
202
ASN
498
A
VAL
499
n
203
VAL
499
A
GLN
500
n
204
GLN
500
A
PHE
501
n
205
PHE
501
A
THR
502
n
206
THR
502
A
GLU
503
n
207
GLU
503
A
ILE
504
n
208
ILE
504
A
CYS
505
n
209
CYS
505
A
ILE
506
n
210
ILE
506
A
GLN
507
n
211
GLN
507
A
GLN
508
n
212
GLN
508
A
GLY
509
n
213
GLY
509
A
TRP
510
n
214
TRP
510
A
LYS
511
n
215
LYS
511
A
ALA
512
n
216
ALA
512
A
PRO
513
n
217
PRO
513
A
ARG
514
n
218
ARG
514
A
GLY
515
n
219
GLY
515
A
ARG
516
n
220
ARG
516
A
PHE
517
n
221
PHE
517
A
ASP
518
n
222
ASP
518
A
VAL
519
n
223
VAL
519
A
LEU
520
n
224
LEU
520
A
PRO
521
n
225
PRO
521
A
LEU
522
n
226
LEU
522
A
LEU
523
n
227
LEU
523
A
LEU
524
n
228
LEU
524
A
GLN
525
n
229
GLN
525
A
ALA
526
n
230
ALA
526
A
ASN
527
n
231
ASN
527
A
GLY
528
n
232
GLY
528
A
ASN
529
n
233
ASN
529
A
ASP
530
n
234
ASP
530
A
PRO
531
n
235
PRO
531
A
GLU
532
n
236
GLU
532
A
LEU
533
n
237
LEU
533
A
PHE
534
n
238
PHE
534
A
GLN
535
n
239
GLN
535
A
ILE
536
n
240
ILE
536
A
PRO
537
n
241
PRO
537
A
PRO
538
n
242
PRO
538
A
GLU
539
n
243
GLU
539
A
LEU
540
n
244
LEU
540
A
VAL
541
n
245
VAL
541
A
LEU
542
n
246
LEU
542
A
GLU
543
n
247
GLU
543
A
VAL
544
n
248
VAL
544
A
PRO
545
n
249
PRO
545
A
ILE
546
n
250
ILE
546
A
ARG
547
n
251
ARG
547
A
HIS
548
n
252
HIS
548
A
PRO
549
n
253
PRO
549
A
LYS
550
n
254
LYS
550
A
PHE
551
n
255
PHE
551
A
ASP
552
n
256
ASP
552
A
TRP
553
n
257
TRP
553
A
PHE
554
n
258
PHE
554
A
LYS
555
n
259
LYS
555
A
ASP
556
n
260
ASP
556
A
LEU
557
n
261
LEU
557
A
GLY
558
n
262
GLY
558
A
LEU
559
n
263
LEU
559
A
LYS
560
n
264
LYS
560
A
TRP
561
n
265
TRP
561
A
TYR
562
n
266
TYR
562
A
GLY
563
n
267
GLY
563
A
LEU
564
n
268
LEU
564
A
PRO
565
n
269
PRO
565
A
ALA
566
n
270
ALA
566
A
VAL
567
n
271
VAL
567
A
SER
568
n
272
SER
568
A
ASN
569
n
273
ASN
569
A
MET
570
n
274
MET
570
A
LEU
571
n
275
LEU
571
A
LEU
572
n
276
LEU
572
A
GLU
573
n
277
GLU
573
A
ILE
574
n
278
ILE
574
A
GLY
575
n
279
GLY
575
A
GLY
576
n
280
GLY
576
A
LEU
577
n
281
LEU
577
A
GLU
578
n
282
GLU
578
A
PHE
579
n
283
PHE
579
A
SER
580
n
284
SER
580
A
ALA
581
n
285
ALA
581
A
CYS
582
n
286
CYS
582
A
PRO
583
n
287
PRO
583
A
PHE
584
n
288
PHE
584
A
SER
585
n
289
SER
585
A
GLY
586
n
290
GLY
586
A
TRP
587
n
291
TRP
587
A
TYR
588
n
292
TYR
588
A
MET
589
n
293
MET
589
A
GLY
590
n
294
GLY
590
A
THR
591
n
295
THR
591
A
GLU
592
n
296
GLU
592
A
ILE
593
n
297
ILE
593
A
GLY
594
n
298
GLY
594
A
VAL
595
n
299
VAL
595
A
ARG
596
n
300
ARG
596
A
ASP
597
n
301
ASP
597
A
CYS
598
n
302
CYS
598
A
CYS
599
n
303
CYS
599
A
ASP
600
n
304
ASP
600
A
ASN
601
n
305
ASN
601
A
SER
602
n
306
SER
602
A
ARG
603
n
307
ARG
603
A
TYR
604
n
308
TYR
604
A
ASN
605
n
309
ASN
605
A
ILE
606
n
310
ILE
606
A
LEU
607
n
311
LEU
607
A
GLU
608
n
312
GLU
608
A
GLU
609
n
313
GLU
609
A
VAL
610
n
314
VAL
610
A
ALA
611
n
315
ALA
611
A
LYS
612
n
316
LYS
612
A
LYS
613
n
317
LYS
613
A
MET
614
n
318
MET
614
A
ASP
615
n
319
ASP
615
A
LEU
616
n
320
LEU
616
A
ASP
617
n
321
ASP
617
A
MET
618
n
322
MET
618
A
ARG
619
n
323
ARG
619
A
LYS
620
n
324
LYS
620
A
THR
621
n
325
THR
621
A
SER
622
n
326
SER
622
A
SER
623
n
327
SER
623
A
LEU
624
n
328
LEU
624
A
TRP
625
n
329
TRP
625
A
LYS
626
n
330
LYS
626
A
ASP
627
n
331
ASP
627
A
GLN
628
n
332
GLN
628
A
ALA
629
n
333
ALA
629
A
LEU
630
n
334
LEU
630
A
VAL
631
n
335
VAL
631
A
GLU
632
n
336
GLU
632
A
ILE
633
n
337
ILE
633
A
ASN
634
n
338
ASN
634
A
ILE
635
n
339
ILE
635
A
ALA
636
n
340
ALA
636
A
VAL
637
n
341
VAL
637
A
LEU
638
n
342
LEU
638
A
TYR
639
n
343
TYR
639
A
SER
640
n
344
SER
640
A
PHE
641
n
345
PHE
641
A
GLN
642
n
346
GLN
642
A
SER
643
n
347
SER
643
A
ASP
644
n
348
ASP
644
A
LYS
645
n
349
LYS
645
A
VAL
646
n
350
VAL
646
A
THR
647
n
351
THR
647
A
ILE
648
n
352
ILE
648
A
VAL
649
n
353
VAL
649
A
ASP
650
n
354
ASP
650
A
HIS
651
n
355
HIS
651
A
HIS
652
n
356
HIS
652
A
SER
653
n
357
SER
653
A
ALA
654
n
358
ALA
654
A
THR
655
n
359
THR
655
A
GLU
656
n
360
GLU
656
A
SER
657
n
361
SER
657
A
PHE
658
n
362
PHE
658
A
ILE
659
n
363
ILE
659
A
LYS
660
n
364
LYS
660
A
HIS
661
n
365
HIS
661
A
MET
662
n
366
MET
662
A
GLU
663
n
367
GLU
663
A
ASN
664
n
368
ASN
664
A
GLU
665
n
369
GLU
665
A
TYR
666
n
370
TYR
666
A
ARG
667
n
371
ARG
667
A
CYS
668
n
372
CYS
668
A
ARG
669
n
373
ARG
669
A
GLY
670
n
374
GLY
670
A
GLY
671
n
375
GLY
671
A
CYS
672
n
376
CYS
672
A
PRO
673
n
377
PRO
673
A
ALA
674
n
378
ALA
674
A
ASP
675
n
379
ASP
675
A
TRP
676
n
380
TRP
676
A
VAL
677
n
381
VAL
677
A
TRP
678
n
382
TRP
678
A
ILE
679
n
383
ILE
679
A
VAL
680
n
384
VAL
680
A
PRO
681
n
385
PRO
681
A
PRO
682
n
386
PRO
682
A
MET
683
n
387
MET
683
A
SER
684
n
388
SER
684
A
GLY
685
n
389
GLY
685
A
SER
686
n
390
SER
686
A
ILE
687
n
391
ILE
687
A
THR
688
n
392
THR
688
A
PRO
689
n
393
PRO
689
A
VAL
690
n
394
VAL
690
A
PHE
691
n
395
PHE
691
A
HIS
692
n
396
HIS
692
A
GLN
693
n
397
GLN
693
A
GLU
694
n
398
GLU
694
A
MET
695
n
399
MET
695
A
LEU
696
n
400
LEU
696
A
ASN
697
n
401
ASN
697
A
TYR
698
n
402
TYR
698
A
ARG
699
n
403
ARG
699
A
LEU
700
n
404
LEU
700
A
THR
701
n
405
THR
701
A
PRO
702
n
406
PRO
702
A
SER
703
n
407
SER
703
A
PHE
704
n
408
PHE
704
A
GLU
705
n
409
GLU
705
A
TYR
706
n
410
TYR
706
A
GLN
707
n
411
GLN
707
A
PRO
708
n
412
PRO
708
A
ASP
709
n
413
ASP
709
A
PRO
710
n
414
PRO
710
A
TRP
711
n
415
TRP
711
A
ASN
712
n
416
ASN
712
A
THR
713
n
417
THR
713
A
HIS
714
n
418
HIS
714
A
VAL
715
n
419
VAL
715
A
TRP
716
n
420
TRP
716
A
n
421
717
A
n
422
718
A
n
1
297
B
n
2
298
B
ARG
299
n
3
ARG
299
B
PHE
300
n
4
PHE
300
B
LEU
301
n
5
LEU
301
B
LYS
302
n
6
LYS
302
B
VAL
303
n
7
VAL
303
B
LYS
304
n
8
LYS
304
B
ASN
305
n
9
ASN
305
B
TRP
306
n
10
TRP
306
B
GLU
307
n
11
GLU
307
B
THR
308
n
12
THR
308
B
ASP
309
n
13
ASP
309
B
VAL
310
n
14
VAL
310
B
VAL
311
n
15
VAL
311
B
LEU
312
n
16
LEU
312
B
THR
313
n
17
THR
313
B
ASP
314
n
18
ASP
314
B
THR
315
n
19
THR
315
B
LEU
316
n
20
LEU
316
B
HIS
317
n
21
HIS
317
B
LEU
318
n
22
LEU
318
B
LYS
319
n
23
LYS
319
B
SER
320
n
24
SER
320
B
THR
321
n
25
THR
321
B
LEU
322
n
26
LEU
322
B
GLU
323
n
27
GLU
323
B
THR
324
n
28
THR
324
B
GLY
325
n
29
GLY
325
B
CYS
326
n
30
CYS
326
B
THR
327
n
31
THR
327
B
GLU
328
n
32
GLU
328
B
HIS
329
n
33
HIS
329
B
ILE
330
n
34
ILE
330
B
CYS
331
n
35
CYS
331
B
MET
332
n
36
MET
332
B
GLY
333
n
37
GLY
333
B
SER
334
n
38
SER
334
B
ILE
335
n
39
ILE
335
B
MET
336
n
40
MET
336
B
LEU
337
n
41
LEU
337
B
PRO
338
n
42
PRO
338
B
n
43
339
B
n
44
340
B
n
45
341
B
n
46
342
B
n
47
343
B
n
48
344
B
n
49
345
B
n
50
346
B
n
51
347
B
VAL
348
n
52
VAL
348
B
ARG
349
n
53
ARG
349
B
THR
350
n
54
THR
350
B
LYS
351
n
55
LYS
351
B
ASP
352
n
56
ASP
352
B
GLN
353
n
57
GLN
353
B
LEU
354
n
58
LEU
354
B
PHE
355
n
59
PHE
355
B
PRO
356
n
60
PRO
356
B
LEU
357
n
61
LEU
357
B
ALA
358
n
62
ALA
358
B
LYS
359
n
63
LYS
359
B
GLU
360
n
64
GLU
360
B
PHE
361
n
65
PHE
361
B
LEU
362
n
66
LEU
362
B
ASP
363
n
67
ASP
363
B
GLN
364
n
68
GLN
364
B
TYR
365
n
69
TYR
365
B
TYR
366
n
70
TYR
366
B
SER
367
n
71
SER
367
B
SER
368
n
72
SER
368
B
ILE
369
n
73
ILE
369
B
LYS
370
n
74
LYS
370
B
ARG
371
n
75
ARG
371
B
PHE
372
n
76
PHE
372
B
GLY
373
n
77
GLY
373
B
SER
374
n
78
SER
374
B
LYS
375
n
79
LYS
375
B
ALA
376
n
80
ALA
376
B
HIS
377
n
81
HIS
377
B
MET
378
n
82
MET
378
B
ASP
379
n
83
ASP
379
B
ARG
380
n
84
ARG
380
B
LEU
381
n
85
LEU
381
B
GLU
382
n
86
GLU
382
B
GLU
383
n
87
GLU
383
B
VAL
384
n
88
VAL
384
B
ASN
385
n
89
ASN
385
B
LYS
386
n
90
LYS
386
B
GLU
387
n
91
GLU
387
B
ILE
388
n
92
ILE
388
B
GLU
389
n
93
GLU
389
B
SER
390
n
94
SER
390
B
THR
391
n
95
THR
391
B
SER
392
n
96
SER
392
B
THR
393
n
97
THR
393
B
TYR
394
n
98
TYR
394
B
GLN
395
n
99
GLN
395
B
LEU
396
n
100
LEU
396
B
LYS
397
n
101
LYS
397
B
ASP
398
n
102
ASP
398
B
THR
399
n
103
THR
399
B
GLU
400
n
104
GLU
400
B
LEU
401
n
105
LEU
401
B
ILE
402
n
106
ILE
402
B
TYR
403
n
107
TYR
403
B
GLY
404
n
108
GLY
404
B
ALA
405
n
109
ALA
405
B
LYS
406
n
110
LYS
406
B
HIS
407
n
111
HIS
407
B
ALA
408
n
112
ALA
408
B
TRP
409
n
113
TRP
409
B
ARG
410
n
114
ARG
410
B
ASN
411
n
115
ASN
411
B
ALA
412
n
116
ALA
412
B
SER
413
n
117
SER
413
B
ARG
414
n
118
ARG
414
B
CYS
415
n
119
CYS
415
B
VAL
416
n
120
VAL
416
B
GLY
417
n
121
GLY
417
B
ARG
418
n
122
ARG
418
B
ILE
419
n
123
ILE
419
B
GLN
420
n
124
GLN
420
B
TRP
421
n
125
TRP
421
B
SER
422
n
126
SER
422
B
LYS
423
n
127
LYS
423
B
LEU
424
n
128
LEU
424
B
GLN
425
n
129
GLN
425
B
VAL
426
n
130
VAL
426
B
PHE
427
n
131
PHE
427
B
ASP
428
n
132
ASP
428
B
ALA
429
n
133
ALA
429
B
ARG
430
n
134
ARG
430
B
ASP
431
n
135
ASP
431
B
CYS
432
n
136
CYS
432
B
THR
433
n
137
THR
433
B
THR
434
n
138
THR
434
B
ALA
435
n
139
ALA
435
B
HIS
436
n
140
HIS
436
B
GLY
437
n
141
GLY
437
B
MET
438
n
142
MET
438
B
PHE
439
n
143
PHE
439
B
ASN
440
n
144
ASN
440
B
TYR
441
n
145
TYR
441
B
ILE
442
n
146
ILE
442
B
CYS
443
n
147
CYS
443
B
ASN
444
n
148
ASN
444
B
HIS
445
n
149
HIS
445
B
VAL
446
n
150
VAL
446
B
LYS
447
n
151
LYS
447
B
TYR
448
n
152
TYR
448
B
ALA
449
n
153
ALA
449
B
THR
450
n
154
THR
450
B
ASN
451
n
155
ASN
451
B
LYS
452
n
156
LYS
452
B
GLY
453
n
157
GLY
453
B
ASN
454
n
158
ASN
454
B
LEU
455
n
159
LEU
455
B
ARG
456
n
160
ARG
456
B
SER
457
n
161
SER
457
B
ALA
458
n
162
ALA
458
B
ILE
459
n
163
ILE
459
B
THR
460
n
164
THR
460
B
ILE
461
n
165
ILE
461
B
PHE
462
n
166
PHE
462
B
PRO
463
n
167
PRO
463
B
GLN
464
n
168
GLN
464
B
ARG
465
n
169
ARG
465
B
THR
466
n
170
THR
466
B
ASP
467
n
171
ASP
467
B
GLY
468
n
172
GLY
468
B
LYS
469
n
173
LYS
469
B
HIS
470
n
174
HIS
470
B
ASP
471
n
175
ASP
471
B
PHE
472
n
176
PHE
472
B
ARG
473
n
177
ARG
473
B
VAL
474
n
178
VAL
474
B
TRP
475
n
179
TRP
475
B
ASN
476
n
180
ASN
476
B
SER
477
n
181
SER
477
B
GLN
478
n
182
GLN
478
B
LEU
479
n
183
LEU
479
B
ILE
480
n
184
ILE
480
B
ARG
481
n
185
ARG
481
B
TYR
482
n
186
TYR
482
B
ALA
483
n
187
ALA
483
B
GLY
484
n
188
GLY
484
B
TYR
485
n
189
TYR
485
B
LYS
486
n
190
LYS
486
B
GLN
487
n
191
GLN
487
B
PRO
488
n
192
PRO
488
B
ASP
489
n
193
ASP
489
B
GLY
490
n
194
GLY
490
B
SER
491
n
195
SER
491
B
THR
492
n
196
THR
492
B
LEU
493
n
197
LEU
493
B
GLY
494
n
198
GLY
494
B
ASP
495
n
199
ASP
495
B
PRO
496
n
200
PRO
496
B
ALA
497
n
201
ALA
497
B
ASN
498
n
202
ASN
498
B
VAL
499
n
203
VAL
499
B
GLN
500
n
204
GLN
500
B
PHE
501
n
205
PHE
501
B
THR
502
n
206
THR
502
B
GLU
503
n
207
GLU
503
B
ILE
504
n
208
ILE
504
B
CYS
505
n
209
CYS
505
B
ILE
506
n
210
ILE
506
B
GLN
507
n
211
GLN
507
B
GLN
508
n
212
GLN
508
B
GLY
509
n
213
GLY
509
B
TRP
510
n
214
TRP
510
B
LYS
511
n
215
LYS
511
B
ALA
512
n
216
ALA
512
B
PRO
513
n
217
PRO
513
B
ARG
514
n
218
ARG
514
B
GLY
515
n
219
GLY
515
B
ARG
516
n
220
ARG
516
B
PHE
517
n
221
PHE
517
B
ASP
518
n
222
ASP
518
B
VAL
519
n
223
VAL
519
B
LEU
520
n
224
LEU
520
B
PRO
521
n
225
PRO
521
B
LEU
522
n
226
LEU
522
B
LEU
523
n
227
LEU
523
B
LEU
524
n
228
LEU
524
B
GLN
525
n
229
GLN
525
B
ALA
526
n
230
ALA
526
B
ASN
527
n
231
ASN
527
B
GLY
528
n
232
GLY
528
B
ASN
529
n
233
ASN
529
B
ASP
530
n
234
ASP
530
B
PRO
531
n
235
PRO
531
B
GLU
532
n
236
GLU
532
B
LEU
533
n
237
LEU
533
B
PHE
534
n
238
PHE
534
B
GLN
535
n
239
GLN
535
B
ILE
536
n
240
ILE
536
B
PRO
537
n
241
PRO
537
B
PRO
538
n
242
PRO
538
B
GLU
539
n
243
GLU
539
B
LEU
540
n
244
LEU
540
B
VAL
541
n
245
VAL
541
B
LEU
542
n
246
LEU
542
B
GLU
543
n
247
GLU
543
B
VAL
544
n
248
VAL
544
B
PRO
545
n
249
PRO
545
B
ILE
546
n
250
ILE
546
B
ARG
547
n
251
ARG
547
B
HIS
548
n
252
HIS
548
B
PRO
549
n
253
PRO
549
B
LYS
550
n
254
LYS
550
B
PHE
551
n
255
PHE
551
B
ASP
552
n
256
ASP
552
B
TRP
553
n
257
TRP
553
B
PHE
554
n
258
PHE
554
B
LYS
555
n
259
LYS
555
B
ASP
556
n
260
ASP
556
B
LEU
557
n
261
LEU
557
B
GLY
558
n
262
GLY
558
B
LEU
559
n
263
LEU
559
B
LYS
560
n
264
LYS
560
B
TRP
561
n
265
TRP
561
B
TYR
562
n
266
TYR
562
B
GLY
563
n
267
GLY
563
B
LEU
564
n
268
LEU
564
B
PRO
565
n
269
PRO
565
B
ALA
566
n
270
ALA
566
B
VAL
567
n
271
VAL
567
B
SER
568
n
272
SER
568
B
ASN
569
n
273
ASN
569
B
MET
570
n
274
MET
570
B
LEU
571
n
275
LEU
571
B
LEU
572
n
276
LEU
572
B
GLU
573
n
277
GLU
573
B
ILE
574
n
278
ILE
574
B
GLY
575
n
279
GLY
575
B
GLY
576
n
280
GLY
576
B
LEU
577
n
281
LEU
577
B
GLU
578
n
282
GLU
578
B
PHE
579
n
283
PHE
579
B
SER
580
n
284
SER
580
B
ALA
581
n
285
ALA
581
B
CYS
582
n
286
CYS
582
B
PRO
583
n
287
PRO
583
B
PHE
584
n
288
PHE
584
B
SER
585
n
289
SER
585
B
GLY
586
n
290
GLY
586
B
TRP
587
n
291
TRP
587
B
TYR
588
n
292
TYR
588
B
MET
589
n
293
MET
589
B
GLY
590
n
294
GLY
590
B
THR
591
n
295
THR
591
B
GLU
592
n
296
GLU
592
B
ILE
593
n
297
ILE
593
B
GLY
594
n
298
GLY
594
B
VAL
595
n
299
VAL
595
B
ARG
596
n
300
ARG
596
B
ASP
597
n
301
ASP
597
B
CYS
598
n
302
CYS
598
B
CYS
599
n
303
CYS
599
B
ASP
600
n
304
ASP
600
B
ASN
601
n
305
ASN
601
B
SER
602
n
306
SER
602
B
ARG
603
n
307
ARG
603
B
TYR
604
n
308
TYR
604
B
ASN
605
n
309
ASN
605
B
ILE
606
n
310
ILE
606
B
LEU
607
n
311
LEU
607
B
GLU
608
n
312
GLU
608
B
GLU
609
n
313
GLU
609
B
VAL
610
n
314
VAL
610
B
ALA
611
n
315
ALA
611
B
LYS
612
n
316
LYS
612
B
LYS
613
n
317
LYS
613
B
MET
614
n
318
MET
614
B
ASP
615
n
319
ASP
615
B
LEU
616
n
320
LEU
616
B
ASP
617
n
321
ASP
617
B
MET
618
n
322
MET
618
B
ARG
619
n
323
ARG
619
B
LYS
620
n
324
LYS
620
B
THR
621
n
325
THR
621
B
SER
622
n
326
SER
622
B
SER
623
n
327
SER
623
B
LEU
624
n
328
LEU
624
B
TRP
625
n
329
TRP
625
B
LYS
626
n
330
LYS
626
B
ASP
627
n
331
ASP
627
B
GLN
628
n
332
GLN
628
B
ALA
629
n
333
ALA
629
B
LEU
630
n
334
LEU
630
B
VAL
631
n
335
VAL
631
B
GLU
632
n
336
GLU
632
B
ILE
633
n
337
ILE
633
B
ASN
634
n
338
ASN
634
B
ILE
635
n
339
ILE
635
B
ALA
636
n
340
ALA
636
B
VAL
637
n
341
VAL
637
B
LEU
638
n
342
LEU
638
B
TYR
639
n
343
TYR
639
B
SER
640
n
344
SER
640
B
PHE
641
n
345
PHE
641
B
GLN
642
n
346
GLN
642
B
SER
643
n
347
SER
643
B
ASP
644
n
348
ASP
644
B
LYS
645
n
349
LYS
645
B
VAL
646
n
350
VAL
646
B
THR
647
n
351
THR
647
B
ILE
648
n
352
ILE
648
B
VAL
649
n
353
VAL
649
B
ASP
650
n
354
ASP
650
B
HIS
651
n
355
HIS
651
B
HIS
652
n
356
HIS
652
B
SER
653
n
357
SER
653
B
ALA
654
n
358
ALA
654
B
THR
655
n
359
THR
655
B
GLU
656
n
360
GLU
656
B
SER
657
n
361
SER
657
B
PHE
658
n
362
PHE
658
B
ILE
659
n
363
ILE
659
B
LYS
660
n
364
LYS
660
B
HIS
661
n
365
HIS
661
B
MET
662
n
366
MET
662
B
GLU
663
n
367
GLU
663
B
ASN
664
n
368
ASN
664
B
GLU
665
n
369
GLU
665
B
TYR
666
n
370
TYR
666
B
ARG
667
n
371
ARG
667
B
CYS
668
n
372
CYS
668
B
ARG
669
n
373
ARG
669
B
GLY
670
n
374
GLY
670
B
GLY
671
n
375
GLY
671
B
CYS
672
n
376
CYS
672
B
PRO
673
n
377
PRO
673
B
ALA
674
n
378
ALA
674
B
ASP
675
n
379
ASP
675
B
TRP
676
n
380
TRP
676
B
VAL
677
n
381
VAL
677
B
TRP
678
n
382
TRP
678
B
ILE
679
n
383
ILE
679
B
VAL
680
n
384
VAL
680
B
PRO
681
n
385
PRO
681
B
PRO
682
n
386
PRO
682
B
MET
683
n
387
MET
683
B
SER
684
n
388
SER
684
B
GLY
685
n
389
GLY
685
B
SER
686
n
390
SER
686
B
ILE
687
n
391
ILE
687
B
THR
688
n
392
THR
688
B
PRO
689
n
393
PRO
689
B
VAL
690
n
394
VAL
690
B
PHE
691
n
395
PHE
691
B
HIS
692
n
396
HIS
692
B
GLN
693
n
397
GLN
693
B
GLU
694
n
398
GLU
694
B
MET
695
n
399
MET
695
B
LEU
696
n
400
LEU
696
B
ASN
697
n
401
ASN
697
B
TYR
698
n
402
TYR
698
B
ARG
699
n
403
ARG
699
B
LEU
700
n
404
LEU
700
B
THR
701
n
405
THR
701
B
PRO
702
n
406
PRO
702
B
SER
703
n
407
SER
703
B
PHE
704
n
408
PHE
704
B
GLU
705
n
409
GLU
705
B
TYR
706
n
410
TYR
706
B
GLN
707
n
411
GLN
707
B
PRO
708
n
412
PRO
708
B
ASP
709
n
413
ASP
709
B
PRO
710
n
414
PRO
710
B
TRP
711
n
415
TRP
711
B
ASN
712
n
416
ASN
712
B
THR
713
n
417
THR
713
B
HIS
714
n
418
HIS
714
B
VAL
715
n
419
VAL
715
B
TRP
716
n
420
TRP
716
B
LYS
717
n
421
LYS
717
B
GLY
718
n
422
GLY
718
B
0.4180
-0.0535
-0.2499
0.7352
-0.3081
2.9505
-0.0479
0.0953
0.0059
-0.0225
-0.0068
0.0487
-0.0236
-0.2282
0.0547
0.0508
-0.0161
0.0151
0.1178
-0.0217
0.1267
refined
11.4340
4.9540
22.5930
X-RAY DIFFRACTION
0.7041
-0.1515
-0.0791
0.7890
0.2801
1.5784
-0.0242
-0.0233
0.0559
-0.0646
-0.0145
-0.0126
0.0069
0.0671
0.0387
0.0134
-0.0012
0.0194
0.0366
0.0095
0.1089
refined
11.9770
4.8930
60.2820
X-RAY DIFFRACTION
A
299
A
716
X-RAY DIFFRACTION
1
A
801
A
803
X-RAY DIFFRACTION
1
B
299
B
718
X-RAY DIFFRACTION
2
B
801
B
803
X-RAY DIFFRACTION
2
author_and_software_defined_assembly
PISA
2
dimeric
9940
-130
33370
A
CYS
326
A
SG
CYS
30
1_555
A
ZN
805
G
ZN
ZN
1_555
A
CYS
331
A
SG
CYS
35
1_555
115.0
A
CYS
326
A
SG
CYS
30
1_555
A
ZN
805
G
ZN
ZN
1_555
B
CYS
326
B
SG
CYS
30
1_555
120.0
A
CYS
331
A
SG
CYS
35
1_555
A
ZN
805
G
ZN
ZN
1_555
B
CYS
326
B
SG
CYS
30
1_555
103.0
A
CYS
326
A
SG
CYS
30
1_555
A
ZN
805
G
ZN
ZN
1_555
B
CYS
331
B
SG
CYS
35
1_555
106.3
A
CYS
331
A
SG
CYS
35
1_555
A
ZN
805
G
ZN
ZN
1_555
B
CYS
331
B
SG
CYS
35
1_555
99.4
B
CYS
326
B
SG
CYS
30
1_555
A
ZN
805
G
ZN
ZN
1_555
B
CYS
331
B
SG
CYS
35
1_555
111.4
A
CYS
415
A
SG
CYS
119
1_555
A
HEM
801
C
FE
HEM
1_555
A
HEM
801
C
NA
HEM
1_555
94.4
A
CYS
415
A
SG
CYS
119
1_555
A
HEM
801
C
FE
HEM
1_555
A
HEM
801
C
NB
HEM
1_555
91.6
A
HEM
801
C
NA
HEM
1_555
A
HEM
801
C
FE
HEM
1_555
A
HEM
801
C
NB
HEM
1_555
90.4
A
CYS
415
A
SG
CYS
119
1_555
A
HEM
801
C
FE
HEM
1_555
A
HEM
801
C
NC
HEM
1_555
94.1
A
HEM
801
C
NA
HEM
1_555
A
HEM
801
C
FE
HEM
1_555
A
HEM
801
C
NC
HEM
1_555
171.5
A
HEM
801
C
NB
HEM
1_555
A
HEM
801
C
FE
HEM
1_555
A
HEM
801
C
NC
HEM
1_555
88.8
A
CYS
415
A
SG
CYS
119
1_555
A
HEM
801
C
FE
HEM
1_555
A
HEM
801
C
ND
HEM
1_555
96.6
A
HEM
801
C
NA
HEM
1_555
A
HEM
801
C
FE
HEM
1_555
A
HEM
801
C
ND
HEM
1_555
89.3
A
HEM
801
C
NB
HEM
1_555
A
HEM
801
C
FE
HEM
1_555
A
HEM
801
C
ND
HEM
1_555
171.8
A
HEM
801
C
NC
HEM
1_555
A
HEM
801
C
FE
HEM
1_555
A
HEM
801
C
ND
HEM
1_555
90.3
B
CYS
415
B
SG
CYS
119
1_555
B
HEM
801
H
FE
HEM
1_555
B
HEM
801
H
NA
HEM
1_555
95.5
B
CYS
415
B
SG
CYS
119
1_555
B
HEM
801
H
FE
HEM
1_555
B
HEM
801
H
NB
HEM
1_555
94.2
B
HEM
801
H
NA
HEM
1_555
B
HEM
801
H
FE
HEM
1_555
B
HEM
801
H
NB
HEM
1_555
85.4
B
CYS
415
B
SG
CYS
119
1_555
B
HEM
801
H
FE
HEM
1_555
B
HEM
801
H
NC
HEM
1_555
93.0
B
HEM
801
H
NA
HEM
1_555
B
HEM
801
H
FE
HEM
1_555
B
HEM
801
H
NC
HEM
1_555
171.4
B
HEM
801
H
NB
HEM
1_555
B
HEM
801
H
FE
HEM
1_555
B
HEM
801
H
NC
HEM
1_555
92.6
B
CYS
415
B
SG
CYS
119
1_555
B
HEM
801
H
FE
HEM
1_555
B
HEM
801
H
ND
HEM
1_555
95.4
B
HEM
801
H
NA
HEM
1_555
B
HEM
801
H
FE
HEM
1_555
B
HEM
801
H
ND
HEM
1_555
93.2
B
HEM
801
H
NB
HEM
1_555
B
HEM
801
H
FE
HEM
1_555
B
HEM
801
H
ND
HEM
1_555
170.5
B
HEM
801
H
NC
HEM
1_555
B
HEM
801
H
FE
HEM
1_555
B
HEM
801
H
ND
HEM
1_555
87.4
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
A
N
LEU
301
A
N
LEU
5
A
O
ASP
314
A
O
ASP
18
A
N
PHE
427
A
N
PHE
131
A
O
ILE
459
A
O
ILE
163
A
N
ALA
458
A
N
ALA
162
A
O
SER
585
A
O
SER
289
A
O
PHE
584
A
O
PHE
288
A
N
VAL
567
A
N
VAL
271
A
N
ARG
473
A
N
ARG
177
A
O
GLN
525
A
O
GLN
229
A
N
LEU
522
A
N
LEU
226
A
O
PHE
534
A
O
PHE
238
A
N
TYR
485
A
N
TYR
189
A
O
LEU
493
A
O
LEU
197
A
N
VAL
544
A
N
VAL
248
A
O
TRP
561
A
O
TRP
265
A
O
PHE
579
A
O
PHE
283
A
N
LEU
572
A
N
LEU
276
A
N
LEU
571
A
N
LEU
275
A
O
GLU
705
A
O
GLU
409
A
N
TYR
588
A
N
TYR
292
A
O
VAL
649
A
O
VAL
353
B
N
LEU
301
B
N
LEU
5
B
O
ASP
314
B
O
ASP
18
B
N
PHE
427
B
N
PHE
131
B
O
ILE
459
B
O
ILE
163
B
N
ALA
458
B
N
ALA
162
B
O
SER
585
B
O
SER
289
B
O
PHE
584
B
O
PHE
288
B
N
VAL
567
B
N
VAL
271
B
N
ARG
473
B
N
ARG
177
B
O
GLN
525
B
O
GLN
229
B
N
LEU
522
B
N
LEU
226
B
O
PHE
534
B
O
PHE
238
B
N
TYR
485
B
N
TYR
189
B
O
LEU
493
B
O
LEU
197
B
N
VAL
544
B
N
VAL
248
B
O
TRP
561
B
O
TRP
265
B
O
PHE
579
B
O
PHE
283
B
N
LEU
572
B
N
LEU
276
B
N
GLU
573
B
N
GLU
277
B
O
SER
703
B
O
SER
407
B
N
TYR
588
B
N
TYR
292
B
O
VAL
649
B
O
VAL
353
1
A
CYS
297
A
CYS
1
1
Y
1
A
PRO
298
A
PRO
2
1
Y
1
A
SER
339
A
SER
43
1
Y
1
A
GLN
340
A
GLN
44
1
Y
1
A
HIS
341
A
HIS
45
1
Y
1
A
THR
342
A
THR
46
1
Y
1
A
ARG
343
A
ARG
47
1
Y
1
A
LYS
344
A
LYS
48
1
Y
1
A
PRO
345
A
PRO
49
1
Y
1
A
GLU
346
A
GLU
50
1
Y
1
A
ASP
347
A
ASP
51
1
Y
1
A
VAL
348
A
VAL
52
1
Y
1
A
ARG
349
A
ARG
53
1
Y
1
A
LYS
717
A
LYS
421
1
Y
1
A
GLY
718
A
GLY
422
1
Y
1
B
CYS
297
B
CYS
1
1
Y
1
B
PRO
298
B
PRO
2
1
Y
1
B
SER
339
B
SER
43
1
Y
1
B
GLN
340
B
GLN
44
1
Y
1
B
HIS
341
B
HIS
45
1
Y
1
B
THR
342
B
THR
46
1
Y
1
B
ARG
343
B
ARG
47
1
Y
1
B
LYS
344
B
LYS
48
1
Y
1
B
PRO
345
B
PRO
49
1
Y
1
B
GLU
346
B
GLU
50
1
Y
1
B
ASP
347
B
ASP
51
1
Y
1
A
ASP
309
67.18
-1.48
1
A
SER
392
69.46
-2.24
1
A
THR
466
-107.90
-89.96
1
A
CYS
582
-153.27
54.01
1
A
ARG
603
-109.19
-135.50
1
B
THR
321
-121.41
-56.91
1
B
SER
392
71.68
-1.89
1
B
THR
466
-110.69
-86.27
1
B
CYS
582
-150.15
58.56
1
B
VAL
595
-93.68
-61.84
1
B
ARG
603
-120.05
-136.26
37.158
0.14
0.00
0.00
0.06
0.00
-0.20
0.963
0.952
U VALUES : WITH TLS ADDED
HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
0.21182
0.18004
0.18164
1.892
32.24
3761
71966
5.0
98.86
7.372
0.097
RANDOM
1
THROUGHOUT
FOURIER SYNTHESIS
0.144
0.130
0.80
0.80
1.40
PDB ENTRY 1OM4
Engh & Huber
MASK
1.892
32.24
462
7285
177
0
6646
0.014
0.022
7052
1.417
1.991
9604
5.798
5.000
825
33.251
23.897
331
14.279
15.000
1172
17.005
15.000
41
0.102
0.200
997
0.007
0.021
5417
0.755
1.500
4099
1.364
2.000
6653
2.301
3.000
2953
3.657
4.500
2945
0.331
0.303
1.941
258
4936
4936
20
92.83
28.4
1.892
50
4K5E
75781
-3.0
0.054
0.054
1
29.9
4.0
99.2
0.585
1.892
1.93
2.7
0.585
1
3.9
99.9
data collection
Blu-Ice
Ice
refinement
REFMAC
data reduction
HKL-2000
data scaling
SCALEPACK
phasing
REFMAC
Structure of neuronal nitric oxide synthase heme domain in complex with (R)-1,2-bis((2-amino-4-methylpyridin-6-yl)-methoxy)-propan-3-amine
1
N
N
1
N
N
2
N
N
3
N
N
4
N
N
5
N
N
6
N
N
2
N
N
3
N
N
4
N
N
5
N
N
7
N
N
7
N
N
A
THR
315
A
THR
19
HELX_P
A
SER
320
A
SER
24
5
1
6
A
LYS
351
A
LYS
55
HELX_P
A
ILE
369
A
ILE
73
1
2
19
A
SER
374
A
SER
78
HELX_P
A
SER
392
A
SER
96
1
3
19
A
LYS
397
A
LYS
101
HELX_P
A
ASN
411
A
ASN
115
1
4
15
A
GLY
417
A
GLY
121
HELX_P
A
TRP
421
A
TRP
125
5
5
5
A
THR
434
A
THR
138
HELX_P
A
ASN
451
A
ASN
155
1
6
18
A
LYS
452
A
LYS
156
HELX_P
A
ASN
454
A
ASN
158
5
7
3
A
ASN
498
A
ASN
202
HELX_P
A
GLN
508
A
GLN
212
1
8
11
A
PRO
537
A
PRO
241
HELX_P
A
VAL
541
A
VAL
245
5
9
5
A
PHE
551
A
PHE
255
HELX_P
A
GLY
558
A
GLY
262
5
10
8
A
GLY
590
A
GLY
294
HELX_P
A
VAL
595
A
VAL
299
1
11
6
A
VAL
595
A
VAL
299
HELX_P
A
ASP
600
A
ASP
304
1
12
6
A
ILE
606
A
ILE
310
HELX_P
A
MET
614
A
MET
318
1
13
9
A
LYS
620
A
LYS
324
HELX_P
A
SER
623
A
SER
327
5
14
4
A
LEU
624
A
LEU
328
HELX_P
A
ASP
644
A
ASP
348
1
15
21
A
ASP
650
A
ASP
354
HELX_P
A
GLY
670
A
GLY
374
1
16
21
A
ASP
675
A
ASP
379
HELX_P
A
VAL
680
A
VAL
384
1
17
6
A
SER
684
A
SER
388
HELX_P
A
GLN
693
A
GLN
397
5
18
10
A
ASP
709
A
ASP
413
HELX_P
A
HIS
714
A
HIS
418
1
19
6
B
THR
315
B
THR
19
HELX_P
B
SER
320
B
SER
24
5
20
6
B
THR
350
B
THR
54
HELX_P
B
ILE
369
B
ILE
73
1
21
20
B
SER
374
B
SER
78
HELX_P
B
SER
392
B
SER
96
1
22
19
B
LYS
397
B
LYS
101
HELX_P
B
ASN
411
B
ASN
115
1
23
15
B
GLY
417
B
GLY
121
HELX_P
B
TRP
421
B
TRP
125
5
24
5
B
THR
434
B
THR
138
HELX_P
B
ASN
451
B
ASN
155
1
25
18
B
LYS
452
B
LYS
156
HELX_P
B
ASN
454
B
ASN
158
5
26
3
B
ASN
498
B
ASN
202
HELX_P
B
GLN
508
B
GLN
212
1
27
11
B
PRO
537
B
PRO
241
HELX_P
B
VAL
541
B
VAL
245
5
28
5
B
PHE
551
B
PHE
255
HELX_P
B
GLY
558
B
GLY
262
5
29
8
B
GLY
590
B
GLY
294
HELX_P
B
VAL
595
B
VAL
299
1
30
6
B
VAL
595
B
VAL
299
HELX_P
B
ASP
600
B
ASP
304
1
31
6
B
ILE
606
B
ILE
310
HELX_P
B
MET
614
B
MET
318
1
32
9
B
LYS
620
B
LYS
324
HELX_P
B
SER
623
B
SER
327
5
33
4
B
LEU
624
B
LEU
328
HELX_P
B
ASP
644
B
ASP
348
1
34
21
B
ASP
650
B
ASP
354
HELX_P
B
GLY
670
B
GLY
374
1
35
21
B
ASP
675
B
ASP
379
HELX_P
B
VAL
680
B
VAL
384
1
36
6
B
SER
684
B
SER
388
HELX_P
B
GLN
693
B
GLN
397
5
37
10
B
ASP
709
B
ASP
413
HELX_P
B
HIS
714
B
HIS
418
1
38
6
metalc
2.349
A
CYS
326
A
SG
CYS
30
1_555
A
ZN
805
G
ZN
ZN
1_555
metalc
2.340
A
CYS
331
A
SG
CYS
35
1_555
A
ZN
805
G
ZN
ZN
1_555
metalc
2.468
A
CYS
415
A
SG
CYS
119
1_555
A
HEM
801
C
FE
HEM
1_555
metalc
2.397
A
ZN
805
G
ZN
ZN
1_555
B
CYS
326
B
SG
CYS
30
1_555
metalc
2.382
A
ZN
805
G
ZN
ZN
1_555
B
CYS
331
B
SG
CYS
35
1_555
metalc
2.500
B
CYS
415
B
SG
CYS
119
1_555
B
HEM
801
H
FE
HEM
1_555
OXIDOREDUCTASE/OXIDOREDUCTASE INHIBITOR
nitric oxide synthase, OXIDOREDUCTASE-OXIDOREDUCTASE INHIBITOR complex
A
THR
701
A
THR
405
1
A
PRO
702
A
PRO
406
-4.04
A
THR
701
A
THR
405
1
A
PRO
702
A
PRO
406
-3.85
B
THR
701
B
THR
405
1
B
PRO
702
B
PRO
406
-2.50
NOS1_RAT
UNP
1
297
P29476
CPRFLKVKNWETDVVLTDTLHLKSTLETGCTEHICMGSIMLPSQHTRKPEDVRTKDQLFPLAKEFLDQYYSSIKRFGSKA
HMDRLEEVNKEIESTSTYQLKDTELIYGAKHAWRNASRCVGRIQWSKLQVFDARDCTTAHGMFNYICNHVKYATNKGNLR
SAITIFPQRTDGKHDFRVWNSQLIRYAGYKQPDGSTLGDPANVQFTEICIQQGWKAPRGRFDVLPLLLQANGNDPELFQI
PPELVLEVPIRHPKFDWFKDLGLKWYGLPAVSNMLLEIGGLEFSACPFSGWYMGTEIGVRDYCDNSRYNILEEVAKKMDL
DMRKTSSLWKDQALVEINIAVLYSFQSDKVTIVDHHSATESFIKHMENEYRCRGGCPADWVWIVPPMSGSITPVFHQEML
NYRLTPSFEYQPDPWNTHVWKG
297
718
4K5E
297
718
P29476
A
1
1
422
297
718
4K5E
297
718
P29476
B
1
1
422
1
TYR
cloning artifact
CYS
598
4K5E
A
P29476
UNP
598
302
2
TYR
cloning artifact
CYS
598
4K5E
B
P29476
UNP
598
302
2
4
3
2
2
3
2
2
4
3
2
2
3
2
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
A
LEU
301
A
LEU
5
A
LYS
304
A
LYS
8
A
VAL
311
A
VAL
15
A
ASP
314
A
ASP
18
A
GLN
425
A
GLN
129
A
ASP
428
A
ASP
132
A
ALA
458
A
ALA
162
A
ILE
461
A
ILE
165
A
PHE
584
A
PHE
288
A
SER
585
A
SER
289
A
ALA
566
A
ALA
270
A
VAL
567
A
VAL
271
A
ARG
473
A
ARG
177
A
VAL
474
A
VAL
178
A
LEU
522
A
LEU
226
A
GLN
525
A
GLN
229
A
GLU
532
A
GLU
236
A
PHE
534
A
PHE
238
A
GLY
484
A
GLY
188
A
LYS
486
A
LYS
190
A
THR
492
A
THR
196
A
GLY
494
A
GLY
198
A
GLU
543
A
GLU
247
A
PRO
545
A
PRO
249
A
LYS
560
A
LYS
264
A
TYR
562
A
TYR
266
A
LEU
577
A
LEU
281
A
PHE
579
A
PHE
283
A
LEU
571
A
LEU
275
A
ILE
574
A
ILE
278
A
SER
703
A
SER
407
A
GLU
705
A
GLU
409
A
TYR
588
A
TYR
292
A
MET
589
A
MET
293
A
ILE
648
A
ILE
352
A
VAL
649
A
VAL
353
B
LEU
301
B
LEU
5
B
LYS
304
B
LYS
8
B
VAL
311
B
VAL
15
B
ASP
314
B
ASP
18
B
GLN
425
B
GLN
129
B
ASP
428
B
ASP
132
B
ALA
458
B
ALA
162
B
ILE
461
B
ILE
165
B
PHE
584
B
PHE
288
B
SER
585
B
SER
289
B
ALA
566
B
ALA
270
B
VAL
567
B
VAL
271
B
ARG
473
B
ARG
177
B
VAL
474
B
VAL
178
B
LEU
522
B
LEU
226
B
GLN
525
B
GLN
229
B
GLU
532
B
GLU
236
B
PHE
534
B
PHE
238
B
GLY
484
B
GLY
188
B
LYS
486
B
LYS
190
B
THR
492
B
THR
196
B
GLY
494
B
GLY
198
B
GLU
543
B
GLU
247
B
PRO
545
B
PRO
249
B
LYS
560
B
LYS
264
B
TYR
562
B
TYR
266
B
LEU
577
B
LEU
281
B
PHE
579
B
PHE
283
B
LEU
571
B
LEU
275
B
ILE
574
B
ILE
278
B
SER
703
B
SER
407
B
GLU
705
B
GLU
409
B
TYR
588
B
TYR
292
B
MET
589
B
MET
293
B
ILE
648
B
ILE
352
B
VAL
649
B
VAL
353
BINDING SITE FOR RESIDUE HEM A 801
A
HEM
801
Software
18
BINDING SITE FOR RESIDUE H4B A 802
A
H4B
802
Software
15
BINDING SITE FOR RESIDUE 1Q7 A 803
A
1Q7
803
Software
14
BINDING SITE FOR RESIDUE ACT A 804
A
ACT
804
Software
3
BINDING SITE FOR RESIDUE ZN A 805
A
ZN
805
Software
4
BINDING SITE FOR RESIDUE HEM B 801
B
HEM
801
Software
15
BINDING SITE FOR RESIDUE H4B B 802
B
H4B
802
Software
14
BINDING SITE FOR RESIDUE 1Q7 B 803
B
1Q7
803
Software
12
BINDING SITE FOR RESIDUE ACT B 804
B
ACT
804
Software
6
A
TRP
409
A
TRP
113
18
1_555
A
ARG
414
A
ARG
118
18
1_555
A
CYS
415
A
CYS
119
18
1_555
A
VAL
416
A
VAL
120
18
1_555
A
SER
457
A
SER
161
18
1_555
A
PHE
584
A
PHE
288
18
1_555
A
SER
585
A
SER
289
18
1_555
A
GLY
586
A
GLY
290
18
1_555
A
TRP
587
A
TRP
291
18
1_555
A
GLU
592
A
GLU
296
18
1_555
A
TRP
678
A
TRP
382
18
1_555
A
PHE
704
A
PHE
408
18
1_555
A
TYR
706
A
TYR
410
18
1_555
A
H4B
802
D
H4B
18
1_555
A
1Q7
803
E
1Q7
18
1_555
A
HOH
926
L
HOH
18
1_555
A
HOH
930
L
HOH
18
1_555
A
HOH
939
L
HOH
18
1_555
A
SER
334
A
SER
38
15
1_555
A
ARG
596
A
ARG
300
15
1_555
A
VAL
677
A
VAL
381
15
1_555
A
TRP
678
A
TRP
382
15
1_555
A
HEM
801
C
HEM
15
1_555
A
HOH
904
L
HOH
15
1_555
A
HOH
930
L
HOH
15
1_555
A
HOH
949
L
HOH
15
1_555
A
HOH
1043
L
HOH
15
1_555
A
HOH
1064
L
HOH
15
1_555
B
TRP
676
B
TRP
380
15
1_555
B
PHE
691
B
PHE
395
15
1_555
B
HIS
692
B
HIS
396
15
1_555
B
GLN
693
B
GLN
397
15
1_555
B
GLU
694
B
GLU
398
15
1_555
A
MET
336
A
MET
40
14
1_555
A
GLN
478
A
GLN
182
14
1_555
A
ARG
481
A
ARG
185
14
1_555
A
ALA
497
A
ALA
201
14
1_555
A
PRO
565
A
PRO
269
14
1_555
A
VAL
567
A
VAL
271
14
1_555
A
PHE
584
A
PHE
288
14
1_555
A
GLY
586
A
GLY
290
14
1_555
A
TRP
587
A
TRP
291
14
1_555
A
TYR
588
A
TYR
292
14
1_555
A
GLU
592
A
GLU
296
14
1_555
A
HEM
801
C
HEM
14
1_555
A
HOH
920
L
HOH
14
1_555
A
HOH
930
L
HOH
14
1_555
A
GLN
420
A
GLN
124
3
1_555
A
TRP
587
A
TRP
291
3
1_555
A
VAL
649
A
VAL
353
3
1_555
A
CYS
326
A
CYS
30
4
1_555
A
CYS
331
A
CYS
35
4
1_555
B
CYS
326
B
CYS
30
4
1_555
B
CYS
331
B
CYS
35
4
1_555
B
TRP
409
B
TRP
113
15
1_555
B
CYS
415
B
CYS
119
15
1_555
B
SER
457
B
SER
161
15
1_555
B
PHE
584
B
PHE
288
15
1_555
B
SER
585
B
SER
289
15
1_555
B
TRP
587
B
TRP
291
15
1_555
B
GLU
592
B
GLU
296
15
1_555
B
TRP
678
B
TRP
382
15
1_555
B
TYR
706
B
TYR
410
15
1_555
B
H4B
802
I
H4B
15
1_555
B
1Q7
803
J
1Q7
15
1_555
B
HOH
963
M
HOH
15
1_555
B
HOH
973
M
HOH
15
1_555
B
HOH
988
M
HOH
15
1_555
B
HOH
1084
M
HOH
15
1_555
A
TRP
676
A
TRP
380
14
1_555
A
PHE
691
A
PHE
395
14
1_555
A
HIS
692
A
HIS
396
14
1_555
A
GLU
694
A
GLU
398
14
1_555
B
SER
334
B
SER
38
14
1_555
B
ARG
596
B
ARG
300
14
1_555
B
VAL
677
B
VAL
381
14
1_555
B
TRP
678
B
TRP
382
14
1_555
B
HEM
801
H
HEM
14
1_555
B
HOH
988
M
HOH
14
1_555
B
HOH
1003
M
HOH
14
1_555
B
HOH
1031
M
HOH
14
1_555
B
HOH
1095
M
HOH
14
1_555
B
HOH
1105
M
HOH
14
1_555
B
GLN
478
B
GLN
182
12
1_555
B
ARG
481
B
ARG
185
12
1_555
B
ALA
497
B
ALA
201
12
1_555
B
VAL
567
B
VAL
271
12
1_555
B
PHE
584
B
PHE
288
12
1_555
B
GLY
586
B
GLY
290
12
1_555
B
TRP
587
B
TRP
291
12
1_555
B
TYR
588
B
TYR
292
12
1_555
B
GLU
592
B
GLU
296
12
1_555
B
HEM
801
H
HEM
12
1_555
B
HOH
911
M
HOH
12
1_555
B
HOH
1009
M
HOH
12
1_555
B
TRP
587
B
TRP
291
6
1_555
B
VAL
649
B
VAL
353
6
1_555
B
HOH
998
M
HOH
6
1_555
B
HOH
1002
M
HOH
6
1_555
B
HOH
1005
M
HOH
6
1_555
B
HOH
1024
M
HOH
6
1_555
19
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