3EBP

Glycogen Phosphorylase b/flavopiridol complex


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1SMALL TUBES6.7289BES, EDTA, pH 6.7, SMALL TUBES, temperature 289K
Crystal Properties
Matthews coefficientSolvent content
2.4750.23

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 128.653α = 90
b = 128.653β = 90
c = 116.489γ = 90
Symmetry
Space GroupP 43 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray293CCDMAR CCD 165 mm2005-02-19MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONEMBL/DESY, HAMBURG BEAMLINE X110.813EMBL/DESY, HAMBURGX11

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Sym I (Observed)Net I Over Average Sigma (I)RedundancyNumber Reflections (All)Number Reflections (Observed)Observed Criterion Sigma (F)Observed Criterion Sigma (I)B (Isotropic) From Wilson Plot
1290.9198.80.04717.24.16509961747-328.6
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
122.0499.90.3963.84.14447

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONFOURIER SYNTHESISTHROUGHOUTPDB entry 1HLF229.5361747330498.610.189680.18830.21525RANDOM30.655
Temperature Factor Modeling
Anisotropic B[1][1]Anisotropic B[1][2]Anisotropic B[1][3]Anisotropic B[2][2]Anisotropic B[2][3]Anisotropic B[3][3]
0.790.79-1.58
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.72
r_dihedral_angle_4_deg18.881
r_dihedral_angle_3_deg15.158
r_dihedral_angle_1_deg5.116
r_scangle_it2.019
r_scbond_it1.24
r_angle_refined_deg1.035
r_mcangle_it0.905
r_mcbond_it0.539
r_nbtor_refined0.302
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.72
r_dihedral_angle_4_deg18.881
r_dihedral_angle_3_deg15.158
r_dihedral_angle_1_deg5.116
r_scangle_it2.019
r_scbond_it1.24
r_angle_refined_deg1.035
r_mcangle_it0.905
r_mcbond_it0.539
r_nbtor_refined0.302
r_nbd_refined0.181
r_symmetry_vdw_refined0.146
r_xyhbond_nbd_refined0.097
r_chiral_restr0.075
r_symmetry_hbond_refined0.052
r_bond_refined_d0.007
r_gen_planes_refined0.003
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms6604
Nucleic Acid Atoms
Solvent Atoms286
Heterogen Atoms28

Software

Software
Software NamePurpose
MAR345dtbdata collection
REFMACrefinement
DENZOdata reduction
SCALEPACKdata scaling
REFMACphasing