X-ray diffraction
2.1Å resolution

Human Annexin A2 with Calcium bound

Source organism: Homo sapiens

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Annexin A2 Chains: A, B
Molecule details ›
Chains: A, B
Length: 308 amino acids
Theoretical weight: 35.35 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
  • Canonical: P07355 (Residues: 32-339; Coverage: 91%)
Gene names: ANX2, ANX2L4, ANXA2, CAL1H, LPC2D
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: RIGAKU RU300
Spacegroup: P21
Unit cell:
a: 60.509Å b: 64.283Å c: 104.158Å
α: 90° β: 91.73° γ: 90°
R R work R free
0.214 0.214 0.257
Expression system: Escherichia coli BL21(DE3)