CATH Classification

Domain Context

CATH Clusters

Superfamily Class II Histocompatibility Antigen, M Beta Chain; Chain B, domain 1
Functional Family HLA class II histocompatibility antigen, DRB1-1 beta chain

Enzyme Information

UniProtKB Entries (2)

P01903
DRA_HUMAN
Homo sapiens
HLA class II histocompatibility antigen, DR alpha chain
Q8NKX2
SPEC_STRP8
Streptococcus pyogenes MGAS8232
Exotoxin type C

PDB Structure

PDB 1HQR
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Crystal structure of a superantigen bound to the high-affinity, zinc-dependent site on MHC class II.
Li, Y., Li, H., Dimasi, N., McCormick, J.K., Martin, R., Schuck, P., Schlievert, P.M., Mariuzza, R.A.
Immunity