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.^[1] 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.

This article may be too technical for most readers to understand. (May 2017)

Quick Facts About, Protein ...

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 allele Available structures A30.3 *3001 A30.2 *3002 {{{cNick3}}} *30{{{cAllele3}}} {{{cNick4}}} *30{{{cAllele4}}}
Rare alleles
Subtype allele Available structures A30.4 *3004 {{{rnick2}}} *30{{{rallele2}}} {{{rnick3}}} *30{{{rallele3}}}
Alleles link-out to IMGT/HLA database at EBI

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Serotype