5IGM

Crystal structure of the bromodomain of human BRD9 in complex with bromosporine (BSP)


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 3HME3HME, 2GRC, 2NXB, 2OO1, 2OSS, 2OUO, 2RFJ, 3DAI, 3D7C, 3DWY
experimental modelPDB 2GRC3HME, 2GRC, 2NXB, 2OO1, 2OSS, 2OUO, 2RFJ, 3DAI, 3D7C, 3DWY
experimental modelPDB 2NXB3HME, 2GRC, 2NXB, 2OO1, 2OSS, 2OUO, 2RFJ, 3DAI, 3D7C, 3DWY
experimental modelPDB 2OO13HME, 2GRC, 2NXB, 2OO1, 2OSS, 2OUO, 2RFJ, 3DAI, 3D7C, 3DWY
experimental modelPDB 2OSS3HME, 2GRC, 2NXB, 2OO1, 2OSS, 2OUO, 2RFJ, 3DAI, 3D7C, 3DWY
experimental modelPDB 2OUO3HME, 2GRC, 2NXB, 2OO1, 2OSS, 2OUO, 2RFJ, 3DAI, 3D7C, 3DWY
experimental modelPDB 2RFJ3HME, 2GRC, 2NXB, 2OO1, 2OSS, 2OUO, 2RFJ, 3DAI, 3D7C, 3DWY
experimental modelPDB 3DAI3HME, 2GRC, 2NXB, 2OO1, 2OSS, 2OUO, 2RFJ, 3DAI, 3D7C, 3DWY
experimental modelPDB 3D7C3HME, 2GRC, 2NXB, 2OO1, 2OSS, 2OUO, 2RFJ, 3DAI, 3D7C, 3DWY
experimental modelPDB 3DWY3HME, 2GRC, 2NXB, 2OO1, 2OSS, 2OUO, 2RFJ, 3DAI, 3D7C, 3DWY

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP7.52770.1 M bis tris pH 5.5, 0.2 M sodium chloride, 25% PEG3350
Crystal Properties
Matthews coefficientSolvent content
2.3146.74

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 70.177α = 90
b = 125.677β = 90
c = 29.787γ = 90
Symmetry
Space GroupP 21 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 6M2013-07-03MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONDIAMOND BEAMLINE I040.9795DiamondI04

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (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
11.628.9899.90.0290.012286.43580728.4
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.61.691000.5033.96.6

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 DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT3HME, 2GRC, 2NXB, 2OO1, 2OSS, 2OUO, 2RFJ, 3DAI, 3D7C, 3DWY1.628.6933962178999.860.222480.220220.26581RANDOM38.381
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]
1.88-2.040.16
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.337
r_dihedral_angle_4_deg16.8
r_dihedral_angle_3_deg12.497
r_long_range_B_refined10.252
r_long_range_B_other10.25
r_scangle_other9.611
r_scbond_other7.687
r_scbond_it7.684
r_mcangle_it5.573
r_mcangle_other5.571
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.337
r_dihedral_angle_4_deg16.8
r_dihedral_angle_3_deg12.497
r_long_range_B_refined10.252
r_long_range_B_other10.25
r_scangle_other9.611
r_scbond_other7.687
r_scbond_it7.684
r_mcangle_it5.573
r_mcangle_other5.571
r_mcbond_other4.947
r_mcbond_it4.945
r_dihedral_angle_1_deg4.237
r_angle_refined_deg1.423
r_angle_other_deg0.786
r_chiral_restr0.086
r_bond_refined_d0.014
r_gen_planes_refined0.007
r_bond_other_d0.001
r_gen_planes_other0.001
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_refined
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_scangle_it
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1833
Nucleic Acid Atoms
Solvent Atoms120
Heterogen Atoms44

Software

Software
Software NamePurpose
REFMACrefinement
XDSdata reduction
SCALAdata scaling
PHASERphasing