PDBe 1qls

X-ray diffraction
2.3Å resolution

S100C (S100A11),OR CALGIZZARIN, IN COMPLEX WITH ANNEXIN I N-TERMINUS

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero tetramer (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Annexin A1 Chain: D
Molecule details ›
Chain: D
Length: 12 amino acids
Theoretical weight: 1.28 KDa
Source organism: Homo sapiens
Expression system: Not provided
UniProt:
  • Canonical: P04083 (Residues: 2-12; Coverage: 3%)
Gene names: ANX1, ANXA1, LPC1
Protein S100-A11 Chain: A
Molecule details ›
Chain: A
Length: 99 amino acids
Theoretical weight: 11.19 KDa
Source organism: Sus scrofa
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: P31950 (Residues: 1-99; Coverage: 100%)
Gene names: S100A11, S100C
Sequence domains: S-100/ICaBP type calcium binding domain
Structure domains: EF-hand

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: LURE BEAMLINE D41A
Spacegroup: P6122
Unit cell:
a: 77.51Å b: 77.51Å c: 111.61Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.214 0.214 0.268
Expression systems:
  • Not provided
  • Escherichia coli BL21