5PAI

human factor VIIa in complex with N-(2-amino-1H-benzimidazol-5-yl)-1-[3-[[(3,5-dimethyl-1,2-oxazol-4-yl)carbamoylamino]methyl]phenyl]-5-hydroxypyrazole-4-carboxamide at 1.73A


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
otherinhouse model

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP8.527716 mg/ml protein in 20mM Tris/HCl pH 8.4, 5 mM benzamidine, 0.1 M NaCl, 50 mM CaCl2 mixed 1+1 with 32-35% AMMONIUM SULPHATE, 2% PEG 4000, 0.1 M Bicine-NaOH pH 8.5, 15% glycerol

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 95.39α = 90
b = 95.39β = 90
c = 116.32γ = 90
Symmetry
Space GroupP 41 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARMOSAIC 225 mm CCD2008-10-03MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSLS BEAMLINE X10SA1.000000SLSX10SA

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)CC (Half)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
11.7336.8899.70.0590.0640.99918.877.1256045-325.415
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.731.7897.50.30.3240.9576.05

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 REPLACEMENTTHROUGHOUTinhouse model1.7336.8953110283699.650.16470.16380.1815RANDOM19.972
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]
-0.26-0.260.52
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg29.606
r_dihedral_angle_4_deg20.659
r_dihedral_angle_3_deg13.56
r_dihedral_angle_1_deg6.045
r_scangle_it4.283
r_scbond_it2.603
r_mcangle_it1.902
r_angle_refined_deg1.589
r_mcbond_it1.061
r_angle_other_deg0.941
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg29.606
r_dihedral_angle_4_deg20.659
r_dihedral_angle_3_deg13.56
r_dihedral_angle_1_deg6.045
r_scangle_it4.283
r_scbond_it2.603
r_mcangle_it1.902
r_angle_refined_deg1.589
r_mcbond_it1.061
r_angle_other_deg0.941
r_mcbond_other0.274
r_chiral_restr0.1
r_bond_refined_d0.016
r_gen_planes_refined0.008
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2350
Nucleic Acid Atoms
Solvent Atoms342
Heterogen Atoms55

Software

Software
Software NamePurpose
XSCALEdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction
XDSdata reduction
PHASERphasing