CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
2 | Mainly Beta |
|
2.60 | Sandwich |
|
2.60.40 | Immunoglobulin-like |
|
2.60.40.10 | Immunoglobulins |
Domain Context
CATH Clusters
| Superfamily | Immunoglobulins |
| Functional Family | HLA class II histocompatibility antigen, DRB1-1 beta chain |
Enzyme Information
UniProtKB Entries (3)
| P12495 |
GAG_HV1Z2
Human immunodeficiency virus type 1 (Z2/CDC-Z34 ISOLATE)
Gag polyprotein
|
| P01903 |
DRA_HUMAN
Homo sapiens
HLA class II histocompatibility antigen, DR alpha chain
|
| P0A0L5 |
ENTC3_STAAU
Staphylococcus aureus
Enterotoxin type C-3
|
PDB Structure
| PDB | 1SJH |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | Escherichia |
| Primary Citation |
A hairpin turn in a class II MHC-bound peptide orients residues outside the binding groove for T cell recognition.
Proc.Natl.Acad.Sci.Usa
|