1lla

X-ray diffraction
2.18Å resolution

CRYSTAL STRUCTURE OF DEOXYGENATED LIMULUS POLYPHEMUS SUBUNIT II HEMOCYANIN AT 2.18 ANGSTROMS RESOLUTION: CLUES FOR A MECHANISM FOR ALLOSTERIC REGULATION

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Hemocyanin II Chain: A
Molecule details ›
Chain: A
Length: 628 amino acids
Theoretical weight: 72.76 KDa
Source organism: Limulus polyphemus
Expression system: Not provided
UniProt:
  • Canonical: P04253 (Residues: 1-628; Coverage: 100%)
Sequence domains:
Structure domains:

Ligands and Environments

3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
Unit cell:
a: 117.002Å b: 117.002Å c: 117.002Å
α: 60.02° β: 60.02° γ: 60.02°
R-values:
R R work R free
0.174 0.174 not available
Expression system: Not provided