1B1E

CRYSTAL STRUCTURE OF HUMAN ANGIOGENIN VARIANT K40Q


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1ANGPDB ENTRY 1ANG

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
15.2289pH 5.2, temperature 289K
Crystal Properties
Matthews coefficientSolvent content
3.363

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 83.66α = 90
b = 120.03β = 90
c = 37.63γ = 90
Symmetry
Space GroupC 2 2 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray289AREA DETECTORSIEMENSMSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODESIEMENS

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
123098.30.0554.97.91315534
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)
22.194.90.2481.32.5

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (All)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 1ANG220130311303161498.60.2290.2290.287RANDOM40.9
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]
RMS Deviations
KeyRefinement Restraint Deviation
x_dihedral_angle_d28
x_scangle_it5.13
x_mcangle_it4.18
x_scbond_it3.14
x_mcbond_it2.36
x_angle_deg1.9
x_improper_angle_d0.79
x_bond_d0.01
x_bond_d_na
x_bond_d_prot
RMS Deviations
KeyRefinement Restraint Deviation
x_dihedral_angle_d28
x_scangle_it5.13
x_mcangle_it4.18
x_scbond_it3.14
x_mcbond_it2.36
x_angle_deg1.9
x_improper_angle_d0.79
x_bond_d0.01
x_bond_d_na
x_bond_d_prot
x_angle_d
x_angle_d_na
x_angle_d_prot
x_angle_deg_na
x_angle_deg_prot
x_dihedral_angle_d_na
x_dihedral_angle_d_prot
x_improper_angle_d_na
x_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms993
Nucleic Acid Atoms
Solvent Atoms33
Heterogen Atoms13

Software

Software
Software NamePurpose
XDSdata scaling
SCALAdata scaling
AMoREphasing
X-PLORrefinement
XDSdata reduction
CCP4data scaling