HLA-A30

HLA-A30
HLA-A30
(MHC Class I, A cell surface antigen)
	HLA-A30
About
Protein	transmembrane receptor/ligand
Structure	αβ heterodimer
Subunits	HLA-A*30--, β2-microglobulin
Older names	A19
Subtypes
Subtype
Subtype	allele
A30.3	*3001
A30.2	*3002
{{{cNick3}}}	*30{{{cAllele3}}}
{{{cNick4}}}	*30{{{cAllele4}}}
Rare alleles
Subtype
Subtype	allele
A30.4	*3004
{{{rnick2}}}	*30{{{rallele2}}}
{{{rnick3}}}	*30{{{rallele3}}}
	Alleles link-out to IMGT/HLA database at EBI

HLA-A30 (A30) is a human leukocyte antigen serotype within HLA-A serotype group. The serotype is determined by the antibody recognition of α³⁰ subset of HLA-A α-chains. For A30, the alpha "A" chain are encoded by the HLA-A*30 allele group and the β-chain are encoded by B2M locus. A30 and A*30 are almost synonymous in meaning. A30 is a split antigen of the broad antigen serotype A19. A30 is a sister serotype of A29, A31, A32, A33, and A74.

Serotype

A30 recognition of some HLA A*30 gene products
A*30	A30	A19	A31	Sample
allele	%	%	%	size (N)
*3001	89	1	3	3517
*3002	93	1	2	2124
*3004	94	0	0	85