CATH Classification

Domain Context

CATH Clusters

Superfamily Immunoglobulin FC, subunit C
Functional Family Immunoglobulin G-binding protein A

Enzyme Information

UniProtKB Entries (1)

P02976
SPA_STAA8
Staphylococcus aureus subsp. aureus NCTC 8325
Immunoglobulin G-binding protein A

PDB Structure

PDB 1DEE
External Links
Method X-RAY DIFFRACTION
Organism Staphylococcus
Primary Citation
Crystal structure of a Staphylococcus aureus protein A domain complexed with the Fab fragment of a human IgM antibody: structural basis for recognition of B-cell receptors and superantigen activity.
Graille, M., Stura, E.A., Corper, A.L., Sutton, B.J., Taussig, M.J., Charbonnier, J.B., Silverman, G.J.
Proc.Natl.Acad.Sci.USA