9IGG | pdb_00009igg

Structure of human Bcl-xL in complex with small molecule inhibitor


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2YXJ 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP5.52840.2 M Ca Acetate, 0.1 M Na Acetate buffer pH 5.5, 10 % PegMME550, 10% Peg3350
Crystal Properties
Matthews coefficientSolvent content
1.936

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 33.51α = 90
b = 68.59β = 96.55
c = 60.06γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 6M2016-03-04MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONDIAMOND BEAMLINE I04-10.92819DiamondI04-1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)CC (Half)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
11.4830.695.70.0430.0530.0310.998132.543007
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.481.520.5760.7660.50.6551.21.9

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-Work (Depositor)R-Work (DCC)R-Free (Depositor)R-Free (DCC)Mean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTFREE R-VALUE1.525.00141415202195.7350.1990.19750.20610.23290.239530.937
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]
-0.820.2711.868-1.082
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_6_deg15.025
r_dihedral_angle_2_deg14.379
r_dihedral_angle_3_deg12.854
r_dihedral_angle_other_2_deg10.311
r_lrange_it9.131
r_lrange_other9.129
r_scangle_it6.114
r_scangle_other6.112
r_dihedral_angle_1_deg5.753
r_mcangle_it4.038
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_6_deg15.025
r_dihedral_angle_2_deg14.379
r_dihedral_angle_3_deg12.854
r_dihedral_angle_other_2_deg10.311
r_lrange_it9.131
r_lrange_other9.129
r_scangle_it6.114
r_scangle_other6.112
r_dihedral_angle_1_deg5.753
r_mcangle_it4.038
r_mcangle_other4.037
r_scbond_it4.004
r_scbond_other4.004
r_mcbond_it2.882
r_mcbond_other2.881
r_angle_refined_deg1.633
r_angle_other_deg0.583
r_symmetry_nbd_refined0.373
r_symmetry_xyhbond_nbd_refined0.368
r_xyhbond_nbd_refined0.243
r_nbd_refined0.235
r_nbtor_refined0.192
r_symmetry_nbd_other0.187
r_nbd_other0.185
r_chiral_restr0.079
r_symmetry_nbtor_other0.071
r_bond_refined_d0.008
r_gen_planes_refined0.008
r_symmetry_xyhbond_nbd_other0.006
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2311
Nucleic Acid Atoms
Solvent Atoms150
Heterogen Atoms58

Software

Software
Software NamePurpose
REFMACrefinement
Aimlessdata scaling
XDSdata reduction
MOLREPphasing