PDBe 5eok

X-ray diffraction
2.8Å resolution

Human Plasma Coagulation Factor XI in complex with peptide P39


Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Coagulation factor XI Chain: A
Molecule details ›
Chain: A
Length: 606 amino acids
Theoretical weight: 67.99 KDa
Source organism: Homo sapiens
Expression system: Cricetulus griseus
  • Canonical: NEW P03951 (Residues: 20-625; Coverage: 100%)
Gene name: F11
Sequence domains:
Structure domains:
P39 Chain: K
Molecule details ›
Chain: K
Length: 9 amino acids
Theoretical weight: 1.11 KDa
Source organism: synthetic construct
Expression system: Not provided

Ligands and Environments

2 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID29
Spacegroup: P43212
Unit cell:
a: 81.33Å b: 81.33Å c: 252.219Å
α: 90° β: 90° γ: 90°
R R work R free
0.205 0.201 0.264
Expression systems:
  • Cricetulus griseus
  • Not provided