2zoc

X-ray diffraction
2Å resolution

Crystal structure of recombinant human annexin IV

Released:
Source organism: Homo sapiens
Entry authors: Konno M, Kaneko-Kanzaki Y, Fushinobu-Okushi N, Mochizuki K, Uchikaw E, Satoh A, Aikawa K

Function and Biology Details

Biochemical function:
Cellular component:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Annexin A4 Chains: A, B
Molecule details ›
Chains: A, B
Length: 319 amino acids
Theoretical weight: 35.93 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P09525 (Residues: 1-319; Coverage: 100%)
Gene names: ANX4, ANXA4
Sequence domains: Annexin
Structure domains: Annexin

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PHOTON FACTORY BEAMLINE BL-6A
Spacegroup: P21
Unit cell:
a: 44.223Å b: 55.132Å c: 127.147Å
α: 90° β: 91.45° γ: 90°
R-values:
R R work R free
0.22 0.216 0.258
Expression system: Escherichia coli