X-ray diffraction
2.1Å resolution

Crystal Structure of Scapharca inaequivalvis HbI, I114F Mutant Ligated to Carbon Monoxide.


Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Structure domain:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Globin-1 Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 146 amino acids
Theoretical weight: 16 KDa
Source organism: Anadara inaequivalvis
Expression system: Escherichia coli
  • Canonical: P02213 (Residues: 1-146; Coverage: 100%)
Structure domains: Globins

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU200
Spacegroup: P21
Unit cell:
a: 83.68Å b: 44.14Å c: 87.28Å
α: 90° β: 115.42° γ: 90°
R R work R free
0.215 0.211 0.247
Expression system: Escherichia coli