0.022597
0.000000
0.004401
-0.000000
0.014429
0.000000
0.000000
-0.000000
0.020339
0.00000
0.00000
0.00000
Eigenbrot, C.
Shia, S.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
2
90.00
101.02
90.00
44.254
69.303
50.091
C17 H19 N5 O
309.366
trans-4-{2-[(1R)-1-hydroxyethyl]imidazo[4,5-d]pyrrolo[2,3-b]pyridin-1(6H)-yl}cyclohexanecarbonitrile
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
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
C9 H12 N O6 P
261.168
n
O-PHOSPHOTYROSINE
PHOSPHONOTYROSINE
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
N
1
N
C
N
2
R
C
N
3
N
O
Y
4
N
C
Y
5
N
N
Y
6
N
C
Y
7
N
C
Y
8
N
N
Y
9
N
C
Y
10
N
N
Y
11
N
C
Y
12
N
C
Y
13
N
C
Y
14
N
C
Y
15
N
N
N
16
N
C
N
17
N
C
N
18
N
C
N
19
N
C
N
20
N
C
N
21
N
C
N
22
N
C
N
23
N
N
N
24
N
H
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
N
N
44
S
C
N
45
N
C
N
46
N
O
N
47
N
C
N
48
N
O
N
49
N
H
N
50
N
H
N
51
N
H
N
52
N
H
N
53
N
H
N
54
N
H
N
55
N
H
N
56
N
N
N
57
S
C
N
58
N
C
N
59
N
O
N
60
N
C
N
61
N
C
N
62
N
C
N
63
N
N
N
64
N
C
N
65
N
N
N
66
N
N
N
67
N
O
N
68
N
H
N
69
N
H
N
70
N
H
N
71
N
H
N
72
N
H
N
73
N
H
N
74
N
H
N
75
N
H
N
76
N
H
N
77
N
H
N
78
N
H
N
79
N
H
N
80
N
H
N
81
N
H
N
82
N
H
N
83
N
N
N
84
S
C
N
85
N
C
N
86
N
O
N
87
N
C
N
88
N
C
N
89
N
O
N
90
N
N
N
91
N
O
N
92
N
H
N
93
N
H
N
94
N
H
N
95
N
H
N
96
N
H
N
97
N
H
N
98
N
H
N
99
N
H
N
100
N
N
N
101
S
C
N
102
N
C
N
103
N
O
N
104
N
C
N
105
N
C
N
106
N
O
N
107
N
O
N
108
N
O
N
109
N
H
N
110
N
H
N
111
N
H
N
112
N
H
N
113
N
H
N
114
N
H
N
115
N
H
N
116
N
N
N
117
R
C
N
118
N
C
N
119
N
O
N
120
N
C
N
121
N
S
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
S
C
N
132
N
C
N
133
N
O
N
134
N
C
N
135
N
C
N
136
N
C
N
137
N
O
N
138
N
N
N
139
N
O
N
140
N
H
N
141
N
H
N
142
N
H
N
143
N
H
N
144
N
H
N
145
N
H
N
146
N
H
N
147
N
H
N
148
N
H
N
149
N
H
N
150
N
N
N
151
S
C
N
152
N
C
N
153
N
O
N
154
N
C
N
155
N
C
N
156
N
C
N
157
N
O
N
158
N
O
N
159
N
O
N
160
N
H
N
161
N
H
N
162
N
H
N
163
N
H
N
164
N
H
N
165
N
H
N
166
N
H
N
167
N
H
N
168
N
H
N
169
N
N
N
170
N
C
N
171
N
C
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
N
N
180
S
C
N
181
N
C
N
182
N
O
N
183
N
C
Y
184
N
C
Y
185
N
N
Y
186
N
C
Y
187
N
C
Y
188
N
N
N
189
N
O
N
190
N
H
N
191
N
H
N
192
N
H
N
193
N
H
N
194
N
H
N
195
N
H
N
196
N
H
N
197
N
H
N
198
N
H
N
199
N
H
N
200
N
O
N
201
N
H
N
202
N
H
N
203
N
N
N
204
S
C
N
205
N
C
N
206
N
O
N
207
S
C
N
208
N
C
N
209
N
C
N
210
N
C
N
211
N
O
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
N
N
226
S
C
N
227
N
C
N
228
N
O
N
229
N
C
N
230
N
C
N
231
N
C
N
232
N
C
N
233
N
O
N
234
N
H
N
235
N
H
N
236
N
H
N
237
N
H
N
238
N
H
N
239
N
H
N
240
N
H
N
241
N
H
N
242
N
H
N
243
N
H
N
244
N
H
N
245
N
H
N
246
N
H
N
247
N
N
N
248
S
C
N
249
N
C
N
250
N
O
N
251
N
C
N
252
N
C
N
253
N
C
N
254
N
C
N
255
N
N
N
256
N
O
N
257
N
H
N
258
N
H
N
259
N
H
N
260
N
H
N
261
N
H
N
262
N
H
N
263
N
H
N
264
N
H
N
265
N
H
N
266
N
H
N
267
N
H
N
268
N
H
N
269
N
H
N
270
N
H
N
271
N
H
N
272
N
N
N
273
S
C
N
274
N
C
N
275
N
O
N
276
N
C
N
277
N
C
N
278
N
S
N
279
N
C
N
280
N
O
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
N
N
293
S
C
N
294
N
C
N
295
N
O
N
296
N
C
Y
297
N
C
Y
298
N
C
Y
299
N
C
Y
300
N
C
Y
301
N
C
Y
302
N
C
N
303
N
O
N
304
N
H
N
305
N
H
N
306
N
H
N
307
N
H
N
308
N
H
N
309
N
H
N
310
N
H
N
311
N
H
N
312
N
H
N
313
N
H
N
314
N
H
N
315
N
N
N
316
S
C
N
317
N
C
N
318
N
O
N
319
N
C
N
320
N
C
N
321
N
C
N
322
N
O
N
323
N
H
N
324
N
H
N
325
N
H
N
326
N
H
N
327
N
H
N
328
N
H
N
329
N
H
N
330
N
H
N
331
N
H
N
332
N
N
N
333
S
C
N
334
N
C
N
335
N
O
N
336
N
O
N
337
N
C
Y
338
N
C
Y
339
N
C
Y
340
N
C
Y
341
N
C
Y
342
N
C
Y
343
N
C
N
344
N
O
N
345
N
P
N
346
N
O
N
347
N
O
N
348
N
O
N
349
N
H
N
350
N
H
N
351
N
H
N
352
N
H
N
353
N
H
N
354
N
H
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
N
N
362
S
C
N
363
N
C
N
364
N
O
N
365
N
C
N
366
N
O
N
367
N
O
N
368
N
H
N
369
N
H
N
370
N
H
N
371
N
H
N
372
N
H
N
373
N
H
N
374
N
H
N
375
N
N
N
376
S
C
N
377
N
C
N
378
N
O
N
379
R
C
N
380
N
O
N
381
N
C
N
382
N
O
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
N
N
393
S
C
N
394
N
C
N
395
N
O
N
396
N
C
Y
397
N
C
Y
398
N
C
Y
399
N
C
Y
400
N
N
Y
401
N
C
Y
402
N
C
Y
403
N
C
Y
404
N
C
Y
405
N
C
N
406
N
O
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
H
N
414
N
H
N
415
N
H
N
416
N
H
N
417
N
H
N
418
N
H
N
419
N
N
N
420
S
C
N
421
N
C
N
422
N
O
N
423
N
C
Y
424
N
C
Y
425
N
C
Y
426
N
C
Y
427
N
C
Y
428
N
C
Y
429
N
C
N
430
N
O
N
431
N
O
N
432
N
H
N
433
N
H
N
434
N
H
N
435
N
H
N
436
N
H
N
437
N
H
N
438
N
H
N
439
N
H
N
440
N
H
N
441
N
H
N
442
N
H
N
443
N
N
N
444
S
C
N
445
N
C
N
446
N
O
N
447
N
C
N
448
N
C
N
449
N
C
N
450
N
O
N
451
N
H
N
452
N
H
N
453
N
H
N
454
N
H
N
455
N
H
N
456
N
H
N
457
N
H
N
458
N
H
N
459
N
H
N
460
N
H
N
461
N
H
N
1
N
sing
Y
2
N
sing
Y
3
N
doub
Y
4
N
sing
Y
5
N
doub
Y
6
N
doub
Y
7
N
sing
N
8
N
sing
N
9
N
sing
Y
10
N
sing
N
11
N
sing
N
12
N
sing
Y
13
N
doub
Y
14
N
sing
Y
15
N
sing
Y
16
N
sing
N
17
N
sing
Y
18
N
sing
Y
19
N
sing
N
20
N
sing
N
21
N
sing
Y
22
N
doub
N
23
N
sing
N
24
N
sing
N
25
N
sing
N
26
N
trip
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
sing
N
52
N
doub
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
sing
N
64
N
doub
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
sing
N
76
N
sing
N
77
N
sing
N
78
N
doub
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
sing
N
90
N
doub
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
doub
N
96
N
sing
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
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
doub
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
doub
N
122
N
sing
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
sing
N
133
N
sing
N
134
N
doub
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
doub
N
143
N
sing
N
144
N
sing
N
145
N
sing
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
doub
N
162
N
sing
N
163
N
sing
N
164
N
sing
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
doub
N
172
N
sing
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
doub
N
181
N
sing
N
182
N
sing
N
183
N
sing
N
184
N
sing
Y
185
N
sing
Y
186
N
doub
Y
187
N
doub
N
188
N
sing
Y
189
N
sing
N
190
N
sing
Y
191
N
sing
N
192
N
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
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
doub
N
204
N
sing
N
205
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
sing
N
220
N
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
doub
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
N
229
N
sing
N
230
N
sing
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
N
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
doub
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
sing
N
250
N
sing
N
251
N
sing
N
252
N
sing
N
253
N
sing
N
254
N
sing
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
sing
N
269
N
doub
N
270
N
sing
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
doub
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
Y
293
N
doub
Y
294
N
sing
Y
295
N
sing
N
296
N
sing
Y
297
N
doub
N
298
N
sing
Y
299
N
doub
N
300
N
sing
Y
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
doub
N
312
N
sing
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
N
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
doub
N
329
N
sing
N
330
N
sing
N
331
N
sing
N
332
N
sing
N
333
N
sing
Y
334
N
doub
Y
335
N
sing
Y
336
N
sing
N
337
N
sing
Y
338
N
doub
N
339
N
sing
Y
340
N
doub
N
341
N
sing
Y
342
N
sing
N
343
N
sing
N
344
N
sing
N
345
N
sing
N
346
N
doub
N
347
N
sing
N
348
N
sing
N
349
N
sing
N
350
N
sing
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
doub
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
doub
N
371
N
sing
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
doub
N
387
N
sing
N
388
N
sing
N
389
N
sing
N
390
N
sing
Y
391
N
doub
Y
392
N
sing
Y
393
N
sing
N
394
N
sing
Y
395
N
doub
Y
396
N
sing
Y
397
N
sing
N
398
N
sing
Y
399
N
sing
Y
400
N
doub
N
401
N
sing
Y
402
N
doub
N
403
N
sing
Y
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
sing
N
438
N
doub
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
US
J.Med.Chem.
JMCMAR
0151
0022-2623
56
4764
4785
10.1021/jm4004895
23659214
Identification of C-2 Hydroxyethyl Imidazopyrrolopyridines as Potent JAK1 Inhibitors with Favorable Physicochemical Properties and High Selectivity over JAK2.
2013
10.2210/pdb4iva/pdb
pdb_00004iva
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
110
1
CCD
2010-10-16
ADSC QUANTUM 315r
Si 111
SINGLE WAVELENGTH
M
x-ray
1
1.10
1.0
21-ID-D
APS
1.10
SYNCHROTRON
APS BEAMLINE 21-ID-D
35342.125
Tyrosine-protein kinase JAK2
2.7.10.2
UNP residues 833-1132
1
man
polymer
309.366
trans-4-{2-[(1R)-1-hydroxyethyl]imidazo[4,5-d]pyrrolo[2,3-b]pyridin-1(6H)-yl}cyclohexanecarbonitrile
1
syn
non-polymer
18.015
water
279
nat
water
Janus kinase 2, JAK-2
no
yes
SGAFEDRDPTQFEERHLKFLQQLGKGNFGSVEMCRYDPLQDNTGEVVAVKKLQHSTEEHLRDFEREIEILKSLQHDNIVK
YKGVCYSAGRRNLKLIMEYLPYGSLRDYLQKHKERIDHIKLLQYTSQICKGMEYLGTKRYIHRDLATRNILVENENRVKI
GDFGLTKVLPQDKE(PTR)(PTR)KVKEPGESPIFWYAPESLTESKFSVASDVWSFGVVLYELFTYIEKSKSPPAEFMRM
IGNDKQGQMIVFHLIELLKNNGRLPRPDGCPDEIYMIMTECWNNNVNQRPSFRDLALRVDQIRDNMAG
SGAFEDRDPTQFEERHLKFLQQLGKGNFGSVEMCRYDPLQDNTGEVVAVKKLQHSTEEHLRDFEREIEILKSLQHDNIVK
YKGVCYSAGRRNLKLIMEYLPYGSLRDYLQKHKERIDHIKLLQYTSQICKGMEYLGTKRYIHRDLATRNILVENENRVKI
GDFGLTKVLPQDKEYYKVKEPGESPIFWYAPESLTESKFSVASDVWSFGVVLYELFTYIEKSKSPPAEFMRMIGNDKQGQ
MIVFHLIELLKNNGRLPRPDGCPDEIYMIMTECWNNNVNQRPSFRDLALRVDQIRDNMAG
A
polypeptide(L)
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
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
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
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
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
n
n
n
n
n
human
sample
JAK2
9606
Homo sapiens
7108
Spodoptera frugiperda
1
2.13
42.34
VAPOR DIFFUSION, SITTING DROP
6
AMMONIUM SULFATE, SODIUM CITRATE, PEG 8000, pH 6, VAPOR DIFFUSION, SITTING DROP, temperature 300K
300
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
struct_conn
struct_site
chem_comp_atom
chem_comp_bond
repository
Initial release
Database references
Data collection
Database references
Derived calculations
Refinement description
Data collection
1
0
2013-05-22
1
1
2013-07-03
1
2
2023-09-20
1
3
2023-12-06
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_conn.pdbx_leaving_atom_flag
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
_chem_comp_atom.atom_id
_chem_comp_bond.atom_id_2
RCSB
Y
RCSB
2013-01-22
REL
REL
1J5
trans-4-{2-[(1R)-1-hydroxyethyl]imidazo[4,5-d]pyrrolo[2,3-b]pyridin-1(6H)-yl}cyclohexanecarbonitrile
HOH
water
2B7A
PDB ENTRY 2B7A
PDB
experimental model
DRG
1
2
1J5
1J5
1201
A
HOH
1
3
HOH
HOH
1301
A
HOH
2
3
HOH
HOH
1302
A
HOH
3
3
HOH
HOH
1303
A
HOH
4
3
HOH
HOH
1304
A
HOH
5
3
HOH
HOH
1305
A
HOH
6
3
HOH
HOH
1306
A
HOH
7
3
HOH
HOH
1307
A
HOH
8
3
HOH
HOH
1308
A
HOH
9
3
HOH
HOH
1309
A
HOH
10
3
HOH
HOH
1310
A
HOH
11
3
HOH
HOH
1311
A
HOH
12
3
HOH
HOH
1312
A
HOH
13
3
HOH
HOH
1313
A
HOH
14
3
HOH
HOH
1314
A
HOH
15
3
HOH
HOH
1315
A
HOH
16
3
HOH
HOH
1316
A
HOH
17
3
HOH
HOH
1317
A
HOH
18
3
HOH
HOH
1318
A
HOH
19
3
HOH
HOH
1319
A
HOH
20
3
HOH
HOH
1320
A
HOH
22
3
HOH
HOH
1321
A
HOH
23
3
HOH
HOH
1322
A
HOH
24
3
HOH
HOH
1323
A
HOH
25
3
HOH
HOH
1324
A
HOH
26
3
HOH
HOH
1325
A
HOH
27
3
HOH
HOH
1326
A
HOH
28
3
HOH
HOH
1327
A
HOH
29
3
HOH
HOH
1328
A
HOH
30
3
HOH
HOH
1329
A
HOH
31
3
HOH
HOH
1330
A
HOH
32
3
HOH
HOH
1331
A
HOH
33
3
HOH
HOH
1332
A
HOH
34
3
HOH
HOH
1333
A
HOH
35
3
HOH
HOH
1334
A
HOH
36
3
HOH
HOH
1335
A
HOH
37
3
HOH
HOH
1336
A
HOH
38
3
HOH
HOH
1337
A
HOH
39
3
HOH
HOH
1338
A
HOH
40
3
HOH
HOH
1339
A
HOH
41
3
HOH
HOH
1340
A
HOH
42
3
HOH
HOH
1341
A
HOH
43
3
HOH
HOH
1342
A
HOH
44
3
HOH
HOH
1343
A
HOH
45
3
HOH
HOH
1344
A
HOH
46
3
HOH
HOH
1345
A
HOH
47
3
HOH
HOH
1346
A
HOH
48
3
HOH
HOH
1347
A
HOH
49
3
HOH
HOH
1348
A
HOH
50
3
HOH
HOH
1349
A
HOH
51
3
HOH
HOH
1350
A
HOH
52
3
HOH
HOH
1351
A
HOH
53
3
HOH
HOH
1352
A
HOH
54
3
HOH
HOH
1353
A
HOH
55
3
HOH
HOH
1354
A
HOH
56
3
HOH
HOH
1355
A
HOH
58
3
HOH
HOH
1356
A
HOH
59
3
HOH
HOH
1357
A
HOH
60
3
HOH
HOH
1358
A
HOH
61
3
HOH
HOH
1359
A
HOH
62
3
HOH
HOH
1360
A
HOH
63
3
HOH
HOH
1361
A
HOH
64
3
HOH
HOH
1362
A
HOH
66
3
HOH
HOH
1363
A
HOH
67
3
HOH
HOH
1364
A
HOH
68
3
HOH
HOH
1365
A
HOH
69
3
HOH
HOH
1366
A
HOH
70
3
HOH
HOH
1367
A
HOH
71
3
HOH
HOH
1368
A
HOH
72
3
HOH
HOH
1369
A
HOH
73
3
HOH
HOH
1370
A
HOH
74
3
HOH
HOH
1371
A
HOH
75
3
HOH
HOH
1372
A
HOH
76
3
HOH
HOH
1373
A
HOH
77
3
HOH
HOH
1374
A
HOH
78
3
HOH
HOH
1375
A
HOH
79
3
HOH
HOH
1376
A
HOH
80
3
HOH
HOH
1377
A
HOH
81
3
HOH
HOH
1378
A
HOH
82
3
HOH
HOH
1379
A
HOH
83
3
HOH
HOH
1380
A
HOH
84
3
HOH
HOH
1381
A
HOH
85
3
HOH
HOH
1382
A
HOH
86
3
HOH
HOH
1383
A
HOH
87
3
HOH
HOH
1384
A
HOH
88
3
HOH
HOH
1385
A
HOH
89
3
HOH
HOH
1386
A
HOH
90
3
HOH
HOH
1387
A
HOH
91
3
HOH
HOH
1388
A
HOH
92
3
HOH
HOH
1389
A
HOH
93
3
HOH
HOH
1390
A
HOH
94
3
HOH
HOH
1391
A
HOH
95
3
HOH
HOH
1392
A
HOH
96
3
HOH
HOH
1393
A
HOH
97
3
HOH
HOH
1394
A
HOH
98
3
HOH
HOH
1395
A
HOH
99
3
HOH
HOH
1396
A
HOH
100
3
HOH
HOH
1397
A
HOH
101
3
HOH
HOH
1398
A
HOH
102
3
HOH
HOH
1399
A
HOH
103
3
HOH
HOH
1400
A
HOH
104
3
HOH
HOH
1401
A
HOH
105
3
HOH
HOH
1402
A
HOH
106
3
HOH
HOH
1403
A
HOH
107
3
HOH
HOH
1404
A
HOH
108
3
HOH
HOH
1405
A
HOH
109
3
HOH
HOH
1406
A
HOH
110
3
HOH
HOH
1407
A
HOH
111
3
HOH
HOH
1408
A
HOH
112
3
HOH
HOH
1409
A
HOH
113
3
HOH
HOH
1410
A
HOH
114
3
HOH
HOH
1411
A
HOH
115
3
HOH
HOH
1412
A
HOH
116
3
HOH
HOH
1413
A
HOH
117
3
HOH
HOH
1414
A
HOH
118
3
HOH
HOH
1415
A
HOH
119
3
HOH
HOH
1416
A
HOH
120
3
HOH
HOH
1417
A
HOH
121
3
HOH
HOH
1418
A
HOH
122
3
HOH
HOH
1419
A
HOH
123
3
HOH
HOH
1420
A
HOH
124
3
HOH
HOH
1421
A
HOH
125
3
HOH
HOH
1422
A
HOH
126
3
HOH
HOH
1423
A
HOH
127
3
HOH
HOH
1424
A
HOH
128
3
HOH
HOH
1425
A
HOH
129
3
HOH
HOH
1426
A
HOH
130
3
HOH
HOH
1427
A
HOH
131
3
HOH
HOH
1428
A
HOH
132
3
HOH
HOH
1429
A
HOH
133
3
HOH
HOH
1430
A
HOH
134
3
HOH
HOH
1431
A
HOH
135
3
HOH
HOH
1432
A
HOH
136
3
HOH
HOH
1433
A
HOH
137
3
HOH
HOH
1434
A
HOH
138
3
HOH
HOH
1435
A
HOH
139
3
HOH
HOH
1436
A
HOH
140
3
HOH
HOH
1437
A
HOH
141
3
HOH
HOH
1438
A
HOH
142
3
HOH
HOH
1439
A
HOH
143
3
HOH
HOH
1440
A
HOH
144
3
HOH
HOH
1441
A
HOH
145
3
HOH
HOH
1442
A
HOH
147
3
HOH
HOH
1443
A
HOH
148
3
HOH
HOH
1444
A
HOH
149
3
HOH
HOH
1445
A
HOH
150
3
HOH
HOH
1446
A
HOH
151
3
HOH
HOH
1447
A
HOH
152
3
HOH
HOH
1448
A
HOH
153
3
HOH
HOH
1449
A
HOH
154
3
HOH
HOH
1450
A
HOH
155
3
HOH
HOH
1451
A
HOH
156
3
HOH
HOH
1452
A
HOH
157
3
HOH
HOH
1453
A
HOH
158
3
HOH
HOH
1454
A
HOH
159
3
HOH
HOH
1455
A
HOH
160
3
HOH
HOH
1456
A
HOH
161
3
HOH
HOH
1457
A
HOH
162
3
HOH
HOH
1458
A
HOH
163
3
HOH
HOH
1459
A
HOH
164
3
HOH
HOH
1460
A
HOH
165
3
HOH
HOH
1461
A
HOH
166
3
HOH
HOH
1462
A
HOH
168
3
HOH
HOH
1463
A
HOH
169
3
HOH
HOH
1464
A
HOH
170
3
HOH
HOH
1465
A
HOH
172
3
HOH
HOH
1466
A
HOH
173
3
HOH
HOH
1467
A
HOH
174
3
HOH
HOH
1468
A
HOH
175
3
HOH
HOH
1469
A
HOH
176
3
HOH
HOH
1470
A
HOH
177
3
HOH
HOH
1471
A
HOH
178
3
HOH
HOH
1472
A
HOH
179
3
HOH
HOH
1473
A
HOH
180
3
HOH
HOH
1474
A
HOH
181
3
HOH
HOH
1475
A
HOH
182
3
HOH
HOH
1476
A
HOH
183
3
HOH
HOH
1477
A
HOH
184
3
HOH
HOH
1478
A
HOH
185
3
HOH
HOH
1479
A
HOH
186
3
HOH
HOH
1480
A
HOH
187
3
HOH
HOH
1481
A
HOH
188
3
HOH
HOH
1482
A
HOH
189
3
HOH
HOH
1483
A
HOH
190
3
HOH
HOH
1484
A
HOH
191
3
HOH
HOH
1485
A
HOH
192
3
HOH
HOH
1486
A
HOH
193
3
HOH
HOH
1487
A
HOH
194
3
HOH
HOH
1488
A
HOH
195
3
HOH
HOH
1489
A
HOH
196
3
HOH
HOH
1490
A
HOH
197
3
HOH
HOH
1491
A
HOH
198
3
HOH
HOH
1492
A
HOH
200
3
HOH
HOH
1493
A
HOH
201
3
HOH
HOH
1494
A
HOH
202
3
HOH
HOH
1495
A
HOH
203
3
HOH
HOH
1496
A
HOH
204
3
HOH
HOH
1497
A
HOH
205
3
HOH
HOH
1498
A
HOH
206
3
HOH
HOH
1499
A
HOH
207
3
HOH
HOH
1500
A
HOH
209
3
HOH
HOH
1501
A
HOH
210
3
HOH
HOH
1502
A
HOH
211
3
HOH
HOH
1503
A
HOH
212
3
HOH
HOH
1504
A
HOH
213
3
HOH
HOH
1505
A
HOH
215
3
HOH
HOH
1506
A
HOH
216
3
HOH
HOH
1507
A
HOH
217
3
HOH
HOH
1508
A
HOH
218
3
HOH
HOH
1509
A
HOH
219
3
HOH
HOH
1510
A
HOH
220
3
HOH
HOH
1511
A
HOH
221
3
HOH
HOH
1512
A
HOH
222
3
HOH
HOH
1513
A
HOH
223
3
HOH
HOH
1514
A
HOH
224
3
HOH
HOH
1515
A
HOH
225
3
HOH
HOH
1516
A
HOH
226
3
HOH
HOH
1517
A
HOH
227
3
HOH
HOH
1518
A
HOH
228
3
HOH
HOH
1519
A
HOH
229
3
HOH
HOH
1520
A
HOH
230
3
HOH
HOH
1521
A
HOH
231
3
HOH
HOH
1522
A
HOH
232
3
HOH
HOH
1523
A
HOH
233
3
HOH
HOH
1524
A
HOH
235
3
HOH
HOH
1525
A
HOH
236
3
HOH
HOH
1526
A
HOH
237
3
HOH
HOH
1527
A
HOH
238
3
HOH
HOH
1528
A
HOH
239
3
HOH
HOH
1529
A
HOH
240
3
HOH
HOH
1530
A
HOH
241
3
HOH
HOH
1531
A
HOH
242
3
HOH
HOH
1532
A
HOH
244
3
HOH
HOH
1533
A
HOH
245
3
HOH
HOH
1534
A
HOH
246
3
HOH
HOH
1535
A
HOH
247
3
HOH
HOH
1536
A
HOH
248
3
HOH
HOH
1537
A
HOH
249
3
HOH
HOH
1538
A
HOH
251
3
HOH
HOH
1539
A
HOH
252
3
HOH
HOH
1540
A
HOH
253
3
HOH
HOH
1541
A
HOH
254
3
HOH
HOH
1542
A
HOH
255
3
HOH
HOH
1543
A
HOH
256
3
HOH
HOH
1544
A
HOH
257
3
HOH
HOH
1545
A
HOH
258
3
HOH
HOH
1546
A
HOH
259
3
HOH
HOH
1547
A
HOH
260
3
HOH
HOH
1548
A
HOH
261
3
HOH
HOH
1549
A
HOH
262
3
HOH
HOH
1550
A
HOH
263
3
HOH
HOH
1551
A
HOH
264
3
HOH
HOH
1552
A
HOH
265
3
HOH
HOH
1553
A
HOH
266
3
HOH
HOH
1554
A
HOH
267
3
HOH
HOH
1555
A
HOH
268
3
HOH
HOH
1556
A
HOH
269
3
HOH
HOH
1557
A
HOH
270
3
HOH
HOH
1558
A
HOH
271
3
HOH
HOH
1559
A
HOH
272
3
HOH
HOH
1560
A
HOH
273
3
HOH
HOH
1561
A
HOH
274
3
HOH
HOH
1562
A
HOH
275
3
HOH
HOH
1563
A
HOH
277
3
HOH
HOH
1564
A
HOH
278
3
HOH
HOH
1565
A
HOH
279
3
HOH
HOH
1566
A
HOH
280
3
HOH
HOH
1567
A
HOH
281
3
HOH
HOH
1568
A
HOH
282
3
HOH
HOH
1569
A
HOH
283
3
HOH
HOH
1570
A
HOH
284
3
HOH
HOH
1571
A
HOH
285
3
HOH
HOH
1572
A
HOH
286
3
HOH
HOH
1573
A
HOH
287
3
HOH
HOH
1574
A
HOH
288
3
HOH
HOH
1575
A
HOH
289
3
HOH
HOH
1576
A
HOH
290
3
HOH
HOH
1577
A
HOH
291
3
HOH
HOH
1578
A
HOH
292
3
HOH
HOH
1579
A
n
1
833
A
n
2
834
A
n
3
835
A
n
4
836
A
n
5
837
A
n
6
838
A
n
7
839
A
n
8
840
A
PRO
841
n
9
PRO
841
A
THR
842
n
10
THR
842
A
GLN
843
n
11
GLN
843
A
PHE
844
n
12
PHE
844
A
GLU
845
n
13
GLU
845
A
GLU
846
n
14
GLU
846
A
ARG
847
n
15
ARG
847
A
HIS
848
n
16
HIS
848
A
LEU
849
n
17
LEU
849
A
LYS
850
n
18
LYS
850
A
PHE
851
n
19
PHE
851
A
LEU
852
n
20
LEU
852
A
GLN
853
n
21
GLN
853
A
GLN
854
n
22
GLN
854
A
LEU
855
n
23
LEU
855
A
GLY
856
n
24
GLY
856
A
LYS
857
n
25
LYS
857
A
GLY
858
n
26
GLY
858
A
ASN
859
n
27
ASN
859
A
PHE
860
n
28
PHE
860
A
GLY
861
n
29
GLY
861
A
SER
862
n
30
SER
862
A
VAL
863
n
31
VAL
863
A
GLU
864
n
32
GLU
864
A
MET
865
n
33
MET
865
A
CYS
866
n
34
CYS
866
A
ARG
867
n
35
ARG
867
A
TYR
868
n
36
TYR
868
A
ASP
869
n
37
ASP
869
A
PRO
870
n
38
PRO
870
A
LEU
871
n
39
LEU
871
A
GLN
872
n
40
GLN
872
A
ASP
873
n
41
ASP
873
A
ASN
874
n
42
ASN
874
A
THR
875
n
43
THR
875
A
GLY
876
n
44
GLY
876
A
GLU
877
n
45
GLU
877
A
VAL
878
n
46
VAL
878
A
VAL
879
n
47
VAL
879
A
ALA
880
n
48
ALA
880
A
VAL
881
n
49
VAL
881
A
LYS
882
n
50
LYS
882
A
LYS
883
n
51
LYS
883
A
LEU
884
n
52
LEU
884
A
GLN
885
n
53
GLN
885
A
HIS
886
n
54
HIS
886
A
SER
887
n
55
SER
887
A
THR
888
n
56
THR
888
A
GLU
889
n
57
GLU
889
A
GLU
890
n
58
GLU
890
A
HIS
891
n
59
HIS
891
A
LEU
892
n
60
LEU
892
A
ARG
893
n
61
ARG
893
A
ASP
894
n
62
ASP
894
A
PHE
895
n
63
PHE
895
A
GLU
896
n
64
GLU
896
A
ARG
897
n
65
ARG
897
A
GLU
898
n
66
GLU
898
A
ILE
899
n
67
ILE
899
A
GLU
900
n
68
GLU
900
A
ILE
901
n
69
ILE
901
A
LEU
902
n
70
LEU
902
A
LYS
903
n
71
LYS
903
A
SER
904
n
72
SER
904
A
LEU
905
n
73
LEU
905
A
GLN
906
n
74
GLN
906
A
HIS
907
n
75
HIS
907
A
ASP
908
n
76
ASP
908
A
ASN
909
n
77
ASN
909
A
ILE
910
n
78
ILE
910
A
VAL
911
n
79
VAL
911
A
LYS
912
n
80
LYS
912
A
TYR
913
n
81
TYR
913
A
LYS
914
n
82
LYS
914
A
GLY
915
n
83
GLY
915
A
VAL
916
n
84
VAL
916
A
CYS
917
n
85
CYS
917
A
TYR
918
n
86
TYR
918
A
SER
919
n
87
SER
919
A
ALA
920
n
88
ALA
920
A
GLY
921
n
89
GLY
921
A
ARG
922
n
90
ARG
922
A
ARG
923
n
91
ARG
923
A
ASN
924
n
92
ASN
924
A
LEU
925
n
93
LEU
925
A
LYS
926
n
94
LYS
926
A
LEU
927
n
95
LEU
927
A
ILE
928
n
96
ILE
928
A
MET
929
n
97
MET
929
A
GLU
930
n
98
GLU
930
A
TYR
931
n
99
TYR
931
A
LEU
932
n
100
LEU
932
A
PRO
933
n
101
PRO
933
A
TYR
934
n
102
TYR
934
A
GLY
935
n
103
GLY
935
A
SER
936
n
104
SER
936
A
LEU
937
n
105
LEU
937
A
ARG
938
n
106
ARG
938
A
ASP
939
n
107
ASP
939
A
TYR
940
n
108
TYR
940
A
LEU
941
n
109
LEU
941
A
GLN
942
n
110
GLN
942
A
LYS
943
n
111
LYS
943
A
HIS
944
n
112
HIS
944
A
LYS
945
n
113
LYS
945
A
GLU
946
n
114
GLU
946
A
ARG
947
n
115
ARG
947
A
ILE
948
n
116
ILE
948
A
ASP
949
n
117
ASP
949
A
HIS
950
n
118
HIS
950
A
ILE
951
n
119
ILE
951
A
LYS
952
n
120
LYS
952
A
LEU
953
n
121
LEU
953
A
LEU
954
n
122
LEU
954
A
GLN
955
n
123
GLN
955
A
TYR
956
n
124
TYR
956
A
THR
957
n
125
THR
957
A
SER
958
n
126
SER
958
A
GLN
959
n
127
GLN
959
A
ILE
960
n
128
ILE
960
A
CYS
961
n
129
CYS
961
A
LYS
962
n
130
LYS
962
A
GLY
963
n
131
GLY
963
A
MET
964
n
132
MET
964
A
GLU
965
n
133
GLU
965
A
TYR
966
n
134
TYR
966
A
LEU
967
n
135
LEU
967
A
GLY
968
n
136
GLY
968
A
THR
969
n
137
THR
969
A
LYS
970
n
138
LYS
970
A
ARG
971
n
139
ARG
971
A
TYR
972
n
140
TYR
972
A
ILE
973
n
141
ILE
973
A
HIS
974
n
142
HIS
974
A
ARG
975
n
143
ARG
975
A
ASP
976
n
144
ASP
976
A
LEU
977
n
145
LEU
977
A
ALA
978
n
146
ALA
978
A
THR
979
n
147
THR
979
A
ARG
980
n
148
ARG
980
A
ASN
981
n
149
ASN
981
A
ILE
982
n
150
ILE
982
A
LEU
983
n
151
LEU
983
A
VAL
984
n
152
VAL
984
A
GLU
985
n
153
GLU
985
A
ASN
986
n
154
ASN
986
A
GLU
987
n
155
GLU
987
A
ASN
988
n
156
ASN
988
A
ARG
989
n
157
ARG
989
A
VAL
990
n
158
VAL
990
A
LYS
991
n
159
LYS
991
A
ILE
992
n
160
ILE
992
A
GLY
993
n
161
GLY
993
A
ASP
994
n
162
ASP
994
A
PHE
995
n
163
PHE
995
A
GLY
996
n
164
GLY
996
A
LEU
997
n
165
LEU
997
A
THR
998
n
166
THR
998
A
LYS
999
n
167
LYS
999
A
VAL
1000
n
168
VAL
1000
A
LEU
1001
n
169
LEU
1001
A
PRO
1002
n
170
PRO
1002
A
GLN
1003
n
171
GLN
1003
A
ASP
1004
n
172
ASP
1004
A
LYS
1005
n
173
LYS
1005
A
GLU
1006
n
174
GLU
1006
A
PTR
1007
n
175
PTR
1007
A
PTR
1008
n
176
PTR
1008
A
LYS
1009
n
177
LYS
1009
A
VAL
1010
n
178
VAL
1010
A
LYS
1011
n
179
LYS
1011
A
GLU
1012
n
180
GLU
1012
A
PRO
1013
n
181
PRO
1013
A
GLY
1014
n
182
GLY
1014
A
GLU
1015
n
183
GLU
1015
A
SER
1016
n
184
SER
1016
A
PRO
1017
n
185
PRO
1017
A
ILE
1018
n
186
ILE
1018
A
PHE
1019
n
187
PHE
1019
A
TRP
1020
n
188
TRP
1020
A
TYR
1021
n
189
TYR
1021
A
ALA
1022
n
190
ALA
1022
A
PRO
1023
n
191
PRO
1023
A
GLU
1024
n
192
GLU
1024
A
SER
1025
n
193
SER
1025
A
LEU
1026
n
194
LEU
1026
A
THR
1027
n
195
THR
1027
A
GLU
1028
n
196
GLU
1028
A
SER
1029
n
197
SER
1029
A
LYS
1030
n
198
LYS
1030
A
PHE
1031
n
199
PHE
1031
A
SER
1032
n
200
SER
1032
A
VAL
1033
n
201
VAL
1033
A
ALA
1034
n
202
ALA
1034
A
SER
1035
n
203
SER
1035
A
ASP
1036
n
204
ASP
1036
A
VAL
1037
n
205
VAL
1037
A
TRP
1038
n
206
TRP
1038
A
SER
1039
n
207
SER
1039
A
PHE
1040
n
208
PHE
1040
A
GLY
1041
n
209
GLY
1041
A
VAL
1042
n
210
VAL
1042
A
VAL
1043
n
211
VAL
1043
A
LEU
1044
n
212
LEU
1044
A
TYR
1045
n
213
TYR
1045
A
GLU
1046
n
214
GLU
1046
A
LEU
1047
n
215
LEU
1047
A
PHE
1048
n
216
PHE
1048
A
THR
1049
n
217
THR
1049
A
TYR
1050
n
218
TYR
1050
A
ILE
1051
n
219
ILE
1051
A
GLU
1052
n
220
GLU
1052
A
LYS
1053
n
221
LYS
1053
A
SER
1054
n
222
SER
1054
A
LYS
1055
n
223
LYS
1055
A
SER
1056
n
224
SER
1056
A
PRO
1057
n
225
PRO
1057
A
PRO
1058
n
226
PRO
1058
A
ALA
1059
n
227
ALA
1059
A
GLU
1060
n
228
GLU
1060
A
PHE
1061
n
229
PHE
1061
A
MET
1062
n
230
MET
1062
A
ARG
1063
n
231
ARG
1063
A
MET
1064
n
232
MET
1064
A
ILE
1065
n
233
ILE
1065
A
GLY
1066
n
234
GLY
1066
A
ASN
1067
n
235
ASN
1067
A
ASP
1068
n
236
ASP
1068
A
LYS
1069
n
237
LYS
1069
A
GLN
1070
n
238
GLN
1070
A
GLY
1071
n
239
GLY
1071
A
GLN
1072
n
240
GLN
1072
A
MET
1073
n
241
MET
1073
A
ILE
1074
n
242
ILE
1074
A
VAL
1075
n
243
VAL
1075
A
PHE
1076
n
244
PHE
1076
A
HIS
1077
n
245
HIS
1077
A
LEU
1078
n
246
LEU
1078
A
ILE
1079
n
247
ILE
1079
A
GLU
1080
n
248
GLU
1080
A
LEU
1081
n
249
LEU
1081
A
LEU
1082
n
250
LEU
1082
A
LYS
1083
n
251
LYS
1083
A
ASN
1084
n
252
ASN
1084
A
ASN
1085
n
253
ASN
1085
A
GLY
1086
n
254
GLY
1086
A
ARG
1087
n
255
ARG
1087
A
LEU
1088
n
256
LEU
1088
A
PRO
1089
n
257
PRO
1089
A
ARG
1090
n
258
ARG
1090
A
PRO
1091
n
259
PRO
1091
A
ASP
1092
n
260
ASP
1092
A
GLY
1093
n
261
GLY
1093
A
CYS
1094
n
262
CYS
1094
A
PRO
1095
n
263
PRO
1095
A
ASP
1096
n
264
ASP
1096
A
GLU
1097
n
265
GLU
1097
A
ILE
1098
n
266
ILE
1098
A
TYR
1099
n
267
TYR
1099
A
MET
1100
n
268
MET
1100
A
ILE
1101
n
269
ILE
1101
A
MET
1102
n
270
MET
1102
A
THR
1103
n
271
THR
1103
A
GLU
1104
n
272
GLU
1104
A
CYS
1105
n
273
CYS
1105
A
TRP
1106
n
274
TRP
1106
A
ASN
1107
n
275
ASN
1107
A
ASN
1108
n
276
ASN
1108
A
ASN
1109
n
277
ASN
1109
A
VAL
1110
n
278
VAL
1110
A
ASN
1111
n
279
ASN
1111
A
GLN
1112
n
280
GLN
1112
A
ARG
1113
n
281
ARG
1113
A
PRO
1114
n
282
PRO
1114
A
SER
1115
n
283
SER
1115
A
PHE
1116
n
284
PHE
1116
A
ARG
1117
n
285
ARG
1117
A
ASP
1118
n
286
ASP
1118
A
LEU
1119
n
287
LEU
1119
A
ALA
1120
n
288
ALA
1120
A
LEU
1121
n
289
LEU
1121
A
ARG
1122
n
290
ARG
1122
A
VAL
1123
n
291
VAL
1123
A
ASP
1124
n
292
ASP
1124
A
GLN
1125
n
293
GLN
1125
A
ILE
1126
n
294
ILE
1126
A
ARG
1127
n
295
ARG
1127
A
ASP
1128
n
296
ASP
1128
A
ASN
1129
n
297
ASN
1129
A
MET
1130
n
298
MET
1130
A
ALA
1131
n
299
ALA
1131
A
GLY
1132
n
300
GLY
1132
A
author_and_software_defined_assembly
PISA
1
monomeric
A
PTR
1007
O-PHOSPHOTYROSINE
A
PTR
175
TYR
A
PTR
1008
O-PHOSPHOTYROSINE
A
PTR
176
TYR
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
GLN
853
A
N
GLN
21
A
O
MET
865
A
O
MET
33
A
N
CYS
866
A
N
CYS
34
A
O
VAL
879
A
O
VAL
47
A
N
ALA
880
A
N
ALA
48
A
O
MET
929
A
O
MET
97
A
O
ILE
928
A
O
ILE
96
A
N
GLY
915
A
N
GLY
83
A
N
ILE
973
A
N
ILE
141
A
O
LYS
999
A
O
LYS
167
A
N
LEU
983
A
N
LEU
151
A
O
LYS
991
A
O
LYS
159
A
N
PTR
1008
A
N
PTR
176
A
O
PHE
1031
A
O
PHE
199
1
A
SER
833
A
SER
1
1
Y
1
A
GLY
834
A
GLY
2
1
Y
1
A
ALA
835
A
ALA
3
1
Y
1
A
PHE
836
A
PHE
4
1
Y
1
A
GLU
837
A
GLU
5
1
Y
1
A
ASP
838
A
ASP
6
1
Y
1
A
ARG
839
A
ARG
7
1
Y
1
A
ASP
840
A
ASP
8
1
Y
1
A
ASN
859
60.04
-125.84
1
A
ASP
976
-153.87
35.00
1
A
TRP
1106
-90.34
53.84
19.210
1.27
-0.00
0.00
-0.57
-0.00
-0.70
0.964
0.958
HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
0.19293
0.17540
0.17614
1.50
24.58
1850
44122
44118
4.0
96.66
1.249
0.047
RANDOM
1
THROUGHOUT
0.0
MOLECULAR REPLACEMENT
0.078
0.074
0.80
0.80
1.40
PDB ENTRY 2B7A
MAXIMUM LIKELIHOOD
MASK
1.50
24.58
279
2720
23
0
2418
0.007
0.020
2554
0.002
0.020
1811
1.237
1.991
3452
0.836
3.000
4405
5.361
5.000
303
36.550
24.063
128
11.352
15.000
484
21.847
15.000
20
0.069
0.200
361
0.005
0.021
2805
0.001
0.020
522
0.281
0.248
1.581
249
5787
10
88.43
16
1.5
50.
4IVA
45972
45968
0.0
-3
0.049
1
26
3.7
96.8
data collection
ADSC
Quantum
phasing
PHASER
refinement
REFMAC
5.6.0117
data reduction
HKL-2000
data scaling
SCALEPACK
JAK2 kinase (JH1 domain) in complex with the inhibitor TRANS-4-[(8AS)-2-[(1R)-1-HYDROXYETHYL]IMIDAZO[4,5-D]PYRROLO[2,3-B]PYRIDIN-1(8AH)-YL]CYCLOHEXANECARBONITRILE
1
N
N
2
N
N
3
N
N
A
GLU
845
A
GLU
13
HELX_P
A
ARG
847
A
ARG
15
5
1
3
A
THR
888
A
THR
56
HELX_P
A
LEU
905
A
LEU
73
1
2
18
A
TYR
918
A
TYR
86
HELX_P
A
ARG
923
A
ARG
91
1
3
6
A
SER
936
A
SER
104
HELX_P
A
HIS
944
A
HIS
112
1
4
9
A
ASP
949
A
ASP
117
HELX_P
A
LYS
970
A
LYS
138
1
5
22
A
ALA
978
A
ALA
146
HELX_P
A
ARG
980
A
ARG
148
5
6
3
A
PRO
1017
A
PRO
185
HELX_P
A
TYR
1021
A
TYR
189
5
7
5
A
ALA
1022
A
ALA
190
HELX_P
A
SER
1029
A
SER
197
1
8
8
A
VAL
1033
A
VAL
201
HELX_P
A
THR
1049
A
THR
217
1
9
17
A
GLU
1052
A
GLU
220
HELX_P
A
LYS
1055
A
LYS
223
5
10
4
A
SER
1056
A
SER
224
HELX_P
A
GLY
1066
A
GLY
234
1
11
11
A
GLY
1071
A
GLY
239
HELX_P
A
ASN
1084
A
ASN
252
1
12
14
A
PRO
1095
A
PRO
263
HELX_P
A
TRP
1106
A
TRP
274
1
13
12
A
ASN
1109
A
ASN
277
HELX_P
A
ARG
1113
A
ARG
281
5
14
5
A
SER
1115
A
SER
283
HELX_P
A
MET
1130
A
MET
298
1
15
16
covale
1.327
both
A
GLU
1006
A
C
GLU
174
1_555
A
PTR
1007
A
N
PTR
175
1_555
covale
1.330
both
A
PTR
1007
A
C
PTR
175
1_555
A
PTR
1008
A
N
PTR
176
1_555
covale
1.331
both
A
PTR
1008
A
C
PTR
176
1_555
A
LYS
1009
A
N
LYS
177
1_555
TRANSFERASE/TRANSFERASE INHIBITOR
PROTEIN KINASE, PHOSPHOTRANSFER, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX
JAK2_HUMAN
UNP
1
833
O60674
SGAFEDRDPTQFEERHLKFLQQLGKGNFGSVEMCRYDPLQDNTGEVVAVKKLQHSTEEHLRDFEREIEILKSLQHDNIVK
YKGVCYSAGRRNLKLIMEYLPYGSLRDYLQKHKERIDHIKLLQYTSQICKGMEYLGTKRYIHRDLATRNILVENENRVKI
GDFGLTKVLPQDKEYYKVKEPGESPIFWYAPESLTESKFSVASDVWSFGVVLYELFTYIEKSKSPPAEFMRMIGNDKQGQ
MIVFHLIELLKNNGRLPRPDGCPDEIYMIMTECWNNNVNQRPSFRDLALRVDQIRDNMAG
833
1132
4IVA
833
1132
O60674
A
1
1
300
5
2
2
2
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
LEU
849
A
LEU
17
A
GLY
858
A
GLY
26
A
GLY
861
A
GLY
29
A
TYR
868
A
TYR
36
A
GLU
877
A
GLU
45
A
LEU
884
A
LEU
52
A
LYS
926
A
LYS
94
A
GLU
930
A
GLU
98
A
TYR
913
A
TYR
81
A
CYS
917
A
CYS
85
A
TYR
972
A
TYR
140
A
ILE
973
A
ILE
141
A
LYS
999
A
LYS
167
A
VAL
1000
A
VAL
168
A
ILE
982
A
ILE
150
A
ASN
986
A
ASN
154
A
ARG
989
A
ARG
157
A
ILE
992
A
ILE
160
A
PTR
1007
A
PTR
175
A
LYS
1009
A
LYS
177
A
LYS
1030
A
LYS
198
A
SER
1032
A
SER
200
BINDING SITE FOR RESIDUE 1J5 A 1201
A
1J5
1201
Software
11
A
LEU
855
A
LEU
23
11
1_555
A
VAL
863
A
VAL
31
11
1_555
A
ALA
880
A
ALA
48
11
1_555
A
GLU
930
A
GLU
98
11
1_555
A
LEU
932
A
LEU
100
11
1_555
A
SER
936
A
SER
104
11
1_555
A
LEU
983
A
LEU
151
11
1_555
A
ASP
994
A
ASP
162
11
1_555
A
HOH
1370
C
HOH
11
1_555
A
HOH
1491
C
HOH
11
1_555
A
HOH
1495
C
HOH
11
1_555
4
P 1 21 1