PDBe 4ud9

X-ray diffraction
1.12Å resolution

Thrombin in complex with 5-chlorothiophene-2-carboxamide

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
Thrombin heavy chain Chain: H
Molecule details ›
Chain: H
Length: 259 amino acids
Theoretical weight: 29.78 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P00734 (Residues: 364-622; Coverage: 43%)
Gene name: F2
Sequence domains: Trypsin
Structure domains: Trypsin-like serine proteases
Hirudin variant-2 Chain: I
Molecule details ›
Chain: I
Length: 12 amino acids
Theoretical weight: 1.47 KDa
Source organism: Hirudo medicinalis
Expression system: Not provided
UniProt:
  • Canonical: P09945 (Residues: 61-72; Coverage: 19%)
Thrombin light chain Chain: L
Molecule details ›
Chain: L
Length: 28 amino acids
Theoretical weight: 3.32 KDa
Source organism: Homo sapiens
UniProt:
  • Canonical: P00734 (Residues: 333-360; Coverage: 5%)
Gene name: F2

Ligands and Environments

Experiments and Validation Details

Entry percentile scores
X-ray source: PETRA III, EMBL c/o DESY BEAMLINE P14 (MX2)
Spacegroup: C2
Unit cell:
a: 70.113Å b: 71.362Å c: 72.103Å
α: 90° β: 100.38° γ: 90°
R-values:
R R work R free
0.126 0.125 0.141
Expression system: Not provided