2Q50

Ensemble refinement of the protein crystal structure of a glyoxylate/hydroxypyruvate reductase from Homo sapiens


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2H1SPDB entry 2H1S

Crystallization

Crystal Properties
Matthews coefficientSolvent content
2.5852.41

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 75.996α = 90
b = 66.436β = 98.59
c = 148.774γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray MSINGLE WAVELENGTH

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 DIFFRACTIONRe-refinement using ensemble modelTHROUGHOUTPDB entry 2H1S2.4549.326501292551930.20.20.286RANDOM24.9
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]
2.87-1.91-1.01-1.85
RMS Deviations
KeyRefinement Restraint Deviation
c_dihedral_angle_d23
c_scangle_it2.25
c_scbond_it1.7
c_mcangle_it1.37
c_angle_deg1.3
c_mcbond_it0.92
c_improper_angle_d0.88
c_bond_d0.006
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms9768
Nucleic Acid Atoms
Solvent Atoms450
Heterogen Atoms

Software

Software
Software NamePurpose
CNSrefinement
PDB_EXTRACTdata extraction
CNSphasing