1qfk

X-ray diffraction
2.8Å resolution

STRUCTURE OF HUMAN FACTOR VIIA AND ITS IMPLICATIONS FOR THE TRIGGERING OF BLOOD COAGULATION

Released:
Source organism: Homo sapiens

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-140351 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (3 distinct):
Factor VII light chain Chain: L
Molecule details ›
Chain: L
Length: 104 amino acids
Theoretical weight: 11.38 KDa
Source organism: Homo sapiens
Expression system: Mesocricetus auratus
UniProt:
  • Canonical: P08709 (Residues: 109-212; Coverage: 23%)
Gene name: F7
Sequence domains:
Structure domains: Laminin
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: Mesocricetus auratus
UniProt:
  • Canonical: P08709 (Residues: 213-466; Coverage: 57%)
Gene name: F7
Sequence domains: Trypsin
Structure domains: Trypsin-like serine proteases

Ligands and Environments

Carbohydrate polymer : NEW Components: NAG, FUL
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: EMBL/DESY, HAMBURG BEAMLINE BW7B
Spacegroup: P4322
Unit cell:
a: 115.3Å b: 115.3Å c: 98Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.215 0.215 0.267
Expression system: Mesocricetus auratus