PDBe 4jyu

X-ray diffraction
1.8Å resolution

Structure of factor VIIA in complex with the inhibitor (2R)-2-[(1-AMINOISOQUINOLIN-6-YL)AMINO]-2-[3-ETHOXY-4-(PROPAN-2-YLOXY)PHENYL]-N-(PHENYLSULFONYL)ETHANAMIDE

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)
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: 55 amino acids
Theoretical weight: 6.03 KDa
Source organism: Homo sapiens
Expression system: Cricetinae
UniProt:
  • Canonical: P08709 (Residues: 150-204; Coverage: 12%)
Gene name: F7
Structure domains: Laminin

Ligands and Environments


No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 32-ID
Spacegroup: P41212
Unit cell:
a: 95.2Å b: 95.2Å c: 117.5Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.176 0.175 0.192
Expression system: Cricetinae