1x2w

X-ray diffraction
2.29Å resolution

Crystal Structure of Apo-Habu IX-bp at pH 4.6

Released:

Function and Biology Details

Structure analysis Details

Assemblies composition:
hetero dimer (preferred)
hetero tetramer
PDBe Complex ID:
PDB-CPX-150064 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Snaclec coagulation factor IX-binding protein subunit A Chain: A
Molecule details ›
Chain: A
Length: 129 amino acids
Theoretical weight: 14.66 KDa
Source organism: Protobothrops flavoviridis
UniProt:
  • Canonical: Q7LZ71 (Residues: 1-129; Coverage: 100%)
Sequence domains: Lectin C-type domain
Structure domains: Mannose-Binding Protein A, subunit A
Snaclec coagulation factor IX/factor X-binding protein subunit B Chain: B
Molecule details ›
Chain: B
Length: 123 amino acids
Theoretical weight: 14.46 KDa
Source organism: Protobothrops flavoviridis
UniProt:
  • Canonical: P23807 (Residues: 24-146; Coverage: 100%)
Sequence domains: Lectin C-type domain
Structure domains: Mannose-Binding Protein A, subunit A

Ligands and Environments

3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU
Spacegroup: C2
Unit cell:
a: 134.121Å b: 37.831Å c: 55.828Å
α: 90° β: 110.46° γ: 90°
R-values:
R R work R free
0.214 0.214 0.28