2IZV

CRYSTAL STRUCTURE OF SOCS-4 IN COMPLEX WITH ELONGIN-B AND ELONGIN-C AT 2.55A RESOLUTION


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2C9WPDB ENTRY 2C9W

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP150 UL SITTING DROP 2M NACL 10% PEK6K
Crystal Properties
Matthews coefficientSolvent content
3.9869

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 154.77α = 90
b = 154.77β = 90
c = 67.909γ = 120
Symmetry
Space GroupH 3

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARRESEARCHMIRRORS2006-06-16MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSLS BEAMLINE X10SASLSX10SA

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge 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
12.5544.6899.70.139.142.71197242
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)
12.552.6597.20.361.981.72

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 REPLACEMENTTHROUGHOUTPDB ENTRY 2C9W2.5577.3818723100099.70.1750.1720.223RANDOM25.83
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]
-1.22-0.61-1.221.83
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.785
r_dihedral_angle_4_deg18.092
r_dihedral_angle_3_deg16.155
r_scangle_it8.759
r_scbond_it7.002
r_dihedral_angle_1_deg6.553
r_mcangle_it5.295
r_mcbond_it3.518
r_angle_refined_deg1.438
r_angle_other_deg1.006
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.785
r_dihedral_angle_4_deg18.092
r_dihedral_angle_3_deg16.155
r_scangle_it8.759
r_scbond_it7.002
r_dihedral_angle_1_deg6.553
r_mcangle_it5.295
r_mcbond_it3.518
r_angle_refined_deg1.438
r_angle_other_deg1.006
r_symmetry_vdw_other0.217
r_nbd_refined0.2
r_nbd_other0.19
r_nbtor_refined0.188
r_symmetry_vdw_refined0.162
r_xyhbond_nbd_refined0.159
r_chiral_restr0.144
r_symmetry_hbond_refined0.135
r_nbtor_other0.089
r_bond_refined_d0.013
r_gen_planes_refined0.005
r_bond_other_d0.001
r_gen_planes_other0.001
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_other
r_mcangle_other
r_scbond_other
r_scangle_other
r_long_range_B_refined
r_long_range_B_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2806
Nucleic Acid Atoms
Solvent Atoms113
Heterogen Atoms6

Software

Software
Software NamePurpose
REFMACrefinement
MOSFLMdata reduction
SCALAdata scaling
PHASERphasing