X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1FRGPDB ENTRY 1FRG AND 1GAF
experimental modelPDB 1GAFPDB ENTRY 1FRG AND 1GAF

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP5.5297.521.5% (W/V) MPEG 5000 IN 0.1 M NAOAC AT PH 5.5 MIXED 1:1 WITH 20MG/ML PROTEIN, VAPOR DIFFUSION, SITTING DROP, temperature 297.5K
Crystal Properties
Matthews coefficientSolvent content
2.1141.82

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 39.258α = 88.02
b = 43.345β = 79.1
c = 59.5γ = 89.92
Symmetry
Space GroupP 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray293IMAGE PLATEMARRESEARCH1997-02-01MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODESIEMENS

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Sym 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
12.15089.70.09411.32.22018116.9
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.12.2385.80.4342.832

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 DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTPDB ENTRY 1FRG AND 1GAF2.14020181200289.70.1880.1880.238RANDOM29.9
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]
7.13.051.771.821.7-8.92
RMS Deviations
KeyRefinement Restraint Deviation
c_dihedral_angle_d27
c_scangle_it2.88
c_mcangle_it2.37
c_angle_deg2
c_scbond_it2
c_mcbond_it1.42
c_improper_angle_d1.11
c_bond_d0.012
c_bond_d_na
c_bond_d_prot
RMS Deviations
KeyRefinement Restraint Deviation
c_dihedral_angle_d27
c_scangle_it2.88
c_mcangle_it2.37
c_angle_deg2
c_scbond_it2
c_mcbond_it1.42
c_improper_angle_d1.11
c_bond_d0.012
c_bond_d_na
c_bond_d_prot
c_angle_d
c_angle_d_na
c_angle_d_prot
c_angle_deg_na
c_angle_deg_prot
c_dihedral_angle_d_na
c_dihedral_angle_d_prot
c_improper_angle_d_na
c_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3270
Nucleic Acid Atoms
Solvent Atoms169
Heterogen Atoms

Software

Software
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
MERLOTphasing
AMoREphasing
CNSrefinement