2Q4A

Ensemble refinement of the protein crystal structure of gene product from Arabidopsis thaliana At3g21360


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1Y0ZPDB entry 1Y0Z

Crystallization

Crystal Properties
Matthews coefficientSolvent content
2.957.64

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 145.276α = 90
b = 61.094β = 121.68
c = 114.681γ = 90
Symmetry
Space GroupC 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-rayAPS-1MSINGLE 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 1Y0Z2.3943.6332733162896.80.1710.1710.235RANDOM30.4
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]
2.585.31-0.08-2.51
RMS Deviations
KeyRefinement Restraint Deviation
c_dihedral_angle_d23.2
c_scangle_it4.02
c_mcangle_it3.23
c_scbond_it2.59
c_mcbond_it1.89
c_angle_deg1.5
c_improper_angle_d1.09
c_bond_d0.011
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms5141
Nucleic Acid Atoms
Solvent Atoms780
Heterogen Atoms22

Software

Software
Software NamePurpose
CNSrefinement
PDB_EXTRACTdata extraction
CNSphasing