X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1C7CPDB ENTRY 1C7C

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
16.5pH 6.50
Crystal Properties
Matthews coefficientSolvent content
1.8433.1

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 63.031α = 90
b = 83.119β = 99.04
c = 53.873γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray295IMAGE PLATERIGAKU RAXIS IICCOLLIMATOR1999-02-15MSINGLE 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
11.83094.30.05114.32.847944
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)
1.81.990.90.2933.822.75

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (All)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTPDB ENTRY 1C7C1.8847360229194.30.190.1880.245RANDOM
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]
Coordinate Error
Structure Solution MethodRefinement High ResolutionRefinement Low Resolution
4806
RMS Deviations
KeyRefinement Restraint Deviation
s_similar_adp_cmpnt0.054
s_non_zero_chiral_vol0.04
s_zero_chiral_vol0.039
s_from_restr_planes0.022
s_similar_dist0.021
s_angle_d0.015
s_bond_d0.005
s_anti_bump_dis_restr0.005
s_rigid_bond_adp_cmpnt
s_approx_iso_adps
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms4390
Nucleic Acid Atoms
Solvent Atoms251
Heterogen Atoms172

Software

Software
Software NamePurpose
XDSdata scaling
XSCALEdata scaling
SHELXmodel building
SHELXL-97refinement
XDSdata reduction
SHELXphasing