CATH Classification

Domain Context

CATH Clusters

Superfamily EF-hand
Functional Family Protein S100-A8

Enzyme Information

UniProtKB Entries (1)

P06702
S10A9_HUMAN
Homo sapiens
Protein S100-A9

PDB Structure

PDB 1XK4
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
The crystal structure of the human (S100A8/S100A9)2 heterotetramer, calprotectin, illustrates how conformational changes of interacting alpha-helices can determine specific association of two EF-hand proteins
Korndoerfer, I.P., Brueckner, F., Skerra, A.
J.Mol.Biol.