5PB6

Crystal Structure of Factor VIIa in complex with N-[[3-[5-hydroxy-4-(1H-pyrrolo[3,2-c]pyridin-2-yl)pyrazol-1-yl]phenyl]methyl]pentanamide


X-RAY DIFFRACTION

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 Properties
Matthews coefficientSolvent content
3.7667.27

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 95.157α = 90
b = 95.157β = 90
c = 116.458γ = 90
Symmetry
Space GroupP 41 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100IMAGE PLATEMAR scanner 345 mm plate2008-05-16MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODEBRUKER AXS MICROSTAR1.54178

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (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
11.8530.699.80.0340.03416.871.8846257
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.851.9599.20.2280.2282.61.88

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 model1.930.140575216999.940.18880.18760.2105RANDOM21.801
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_deg28.163
r_dihedral_angle_4_deg19.029
r_dihedral_angle_3_deg15.188
r_dihedral_angle_1_deg6.021
r_angle_other_deg2.667
r_scangle_it2.13
r_angle_refined_deg1.527
r_scbond_it1.232
r_mcangle_it1.05
r_mcbond_it0.561
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg28.163
r_dihedral_angle_4_deg19.029
r_dihedral_angle_3_deg15.188
r_dihedral_angle_1_deg6.021
r_angle_other_deg2.667
r_scangle_it2.13
r_angle_refined_deg1.527
r_scbond_it1.232
r_mcangle_it1.05
r_mcbond_it0.561
r_mcbond_other0.073
r_chiral_restr0.063
r_bond_refined_d0.01
r_gen_planes_refined0.005
r_bond_other_d0.002
r_gen_planes_other0.002
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2367
Nucleic Acid Atoms
Solvent Atoms362
Heterogen Atoms61

Software

Software
Software NamePurpose
REFMACrefinement
PDB_EXTRACTdata extraction
DENZOdata reduction
SADABSdata scaling
PHASERphasing