4yt7

X-ray diffraction
2.3Å resolution

Factor VIIa in complex with the inhibitor 2-(2-{(R)-[(4-carbamimidoylphenyl)amino][5-ethoxy-2-fluoro-3-(propan-2-yloxy)phenyl]methyl}-1H-imidazol-4-yl)benzamide

Released:

Function and Biology Details

Reaction catalysed:
Selective cleavage of Arg-|-Ile bond in factor X to form factor Xa.
Biochemical function:
Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-140351 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Factor VII heavy chain Chain: H
Molecule details ›
Chain: H
Length: 254 amino acids
Theoretical weight: 28.1 KDa
Source organism: Homo sapiens
Expression system: Cricetinae
UniProt:
  • Canonical: P08709 (Residues: 213-466; Coverage: 57%)
Gene name: F7
Sequence domains: Trypsin
Structure domains: Trypsin-like serine proteases
Factor VII light chain Chain: L
Molecule details ›
Chain: L
Length: 57 amino acids
Theoretical weight: 6.27 KDa
Source organism: Homo sapiens
Expression system: Cricetinae
UniProt:
  • Canonical: P08709 (Residues: 148-204; Coverage: 13%)
Gene name: F7
Sequence domains: Coagulation Factor Xa inhibitory site
Structure domains: Laminin

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 17-ID
Spacegroup: P41212
Unit cell:
a: 94.4Å b: 94.4Å c: 108.87Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.174 0.173 0.198
Expression system: Cricetinae