3ghg

X-ray diffraction
2.9Å resolution

Crystal Structure of Human Fibrinogen

Released:
Source organism: Homo sapiens
Primary publication:
Crystal structure of human fibrinogen.
Biochemistry 48 3877-86 (2009)
PMID: 19296670

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero decamer (preferred)
PDBe Complex ID:
PDB-CPX-215133 (preferred)
Entry contents:
5 distinct polypeptide molecules
Macromolecules (8 distinct):
Fibrinogen alpha chain Chains: A, D, G, J
Molecule details ›
Chains: A, D, G, J
Length: 562 amino acids
Theoretical weight: 60.97 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P02671 (Residues: 20-581; Coverage: 66%)
Gene name: FGA
Sequence domains:
Structure domains: Single alpha-helices involved in coiled-coils or other helix-helix interfaces
Fibrinogen beta chain Chains: B, E, H, K
Molecule details ›
Chains: B, E, H, K
Length: 461 amino acids
Theoretical weight: 52.38 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P02675 (Residues: 31-491; Coverage: 100%)
Gene name: FGB
Sequence domains:
Structure domains:
Fibrinogen gamma chain Chains: C, F, I, L
A knob Chains: M, N, Q, R
Molecule details ›
Chains: M, N, Q, R
Length: 4 amino acids
Theoretical weight: 426 Da
B knob Chains: O, P, S, T
Molecule details ›
Chains: O, P, S, T
Length: 4 amino acids
Theoretical weight: 468 Da

Ligands and Environments

Carbohydrate polymer : NEW Components: NAG, BMA, MAN, GAL, SIA
Carbohydrate polymer : NEW Components: NAG, BMA, MAN
Carbohydrate polymer : NEW Components: NAG
1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.2.2
Spacegroup: P21
Unit cell:
a: 135.238Å b: 94.866Å c: 300.812Å
α: 90° β: 94.81° γ: 90°
R-values:
R R work R free
0.255 0.252 0.309