1 keywords

CATH Domain 2icwA01

CATH Classification

Level CATH Code Description
Class 3 Alpha Beta
Architecture 3.10 Roll
Topology 3.10.320 Class II Histocompatibility Antigen, M Beta Chain; Chain B, domain 1
Homologous Superfamily 3.10.320.10 Class II Histocompatibility Antigen, M Beta Chain; Chain B, domain 1

Domain Context

CATH Clusters

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

Enzyme Information

UniProtKB Entries (3)

A2NTY6
A2NTY6_MOUSE
Mus musculus
Beta-chain
P04229
2B11_HUMAN
Homo sapiens
HLA class II histocompatibility antigen, DRB1-1 beta chain
Q48898
Q48898_MYCAT
Mycoplasma arthritidis
Superantigen

PDB Structure

PDB 2ICW
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Crystal structure of a complete ternary complex of TCR, superantigen and peptide-MHC.
Wang, L., Zhao, Y., Li, Z., Guo, Y., Jones, L.L., Kranz, D.M., Mourad, W., Li, H.
Nat.Struct.Mol.Biol.