CATH Domain 4y1aA02

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, DR alpha chain

Enzyme Information

UniProtKB Entries (1)

DRA_HUMAN

Homo sapiens

HLA class II histocompatibility antigen, DR alpha chain

PDB Structure

PDB	4Y1A
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	T cell receptor reversed polarity recognition of a self-antigen major histocompatibility complex. Beringer, D.X., Kleijwegt, F.S., Wiede, F., van der Slik, A.R., Loh, K.L., Petersen, J., Dudek, N.L., Duinkerken, G., Laban, S., Joosten, A., Vivian, J.P., Chen, Z., Uldrich, A.P., Godfrey, D.I., McCluskey, J., Price, D.A., Radford, K.J., Purcell, A.W., Nikolic, T., Reid, H.H., Tiganis, T., Roep, B.O., Rossjohn, J. Nat.Immunol.