X-RAY DIFFRACTION

Starting Model(s)

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

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP4.5291CRYSTALS WERE GROWN BY MIXING EQUAL VOLUMES OF WELL SOLUTION (1.0 M SODIUM CHLORIDE, 50 MM SODIUM ACETATE PH 4.5) AND PROTEIN (40-60 MG/ML)
Crystal Properties
Matthews coefficientSolvent content
2.0740.71

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 79.158α = 90
b = 79.158β = 90
c = 37.956γ = 90
Symmetry
Space GroupP 43 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray278CCDMARMOSAIC 325 mm CCD2013-07-19MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSSRL BEAMLINE BL14-11.21549SSRLBL14-1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Sym I (Observed)Rrim I (All)Rpim I (All)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
11.19831.41493.90.120.1390.0697.83.53585635856
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)R-Sym I (Observed)Rrim I (All)Rpim I (All)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.21.2686.91.6041.6041.8920.9690.434778

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 SYNTHESISTHROUGHOUT2BLX1.231.41433066172990.480.17980.17840.2075RANDOM17.284
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]
-0.17-0.170.34
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.784
r_dihedral_angle_4_deg16.774
r_dihedral_angle_3_deg12.631
r_dihedral_angle_1_deg6.776
r_mcangle_it2.421
r_angle_refined_deg2.113
r_mcbond_it1.576
r_mcbond_other1.539
r_angle_other_deg1.176
r_chiral_restr0.129
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.784
r_dihedral_angle_4_deg16.774
r_dihedral_angle_3_deg12.631
r_dihedral_angle_1_deg6.776
r_mcangle_it2.421
r_angle_refined_deg2.113
r_mcbond_it1.576
r_mcbond_other1.539
r_angle_other_deg1.176
r_chiral_restr0.129
r_bond_refined_d0.022
r_gen_planes_refined0.011
r_gen_planes_other0.004
r_bond_other_d0.002
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1001
Nucleic Acid Atoms
Solvent Atoms58
Heterogen Atoms1

Software

Software
Software NamePurpose
REFMACrefinement
XDSdata reduction
SCALAdata scaling
PDB_EXTRACTdata extraction