IMGT Repertoire (MH)

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1. Locus and genes

Chromosomal localizations

IG, TR and MH loci (Vertebrate): Positions on chromosomes

MH1 and MH2

Locus representation

Human HLA-DR

Gene tables

Rainbow trout: MH

Gene exon/intron organization

MH1

MH1-Alpha

Human: HLA-A, HLA-DMB
Mouse: MH1-K1, H2-L
Teleostei:
- Rainbow trout: MH1-A (UBA), MH1-B (UAA) MH1-C (UCA) MH1-D (UDA)

MH2

MH2-Alpha

Human: HLA-DRA
Mouse: MH2-AA, H2-EA

MH2-Beta

Human: HLA-DRB
Mouse: H2-AB, H2-EB

Coding region structure

MH1

MH1-Alpha

Teleostei:
- Rainbow trout: MH1-A (UBA), MH1-B (UAA) MH1-C (UCA) MH1-D (UDA)

MH2

MH2-Alpha

Teleostei:
- Rainbow trout: MH2-DA (DAA)

MH2-Beta

Teleostei:
- Rainbow trout: MH2-DB1 (DAB), MH2-DB2 (DBB)

Gene positions

Mouse (Mus musculus) MH1 and MH2

Representative MH genes and chains

Correspondence between nomenclatures

MHC-Ia (classical MH1): Human (HLA-A, HLA-B, HLA-C)
MHC-IIa (classical MH2): Human (HLA-DP, HLA-DQ, HLA-DR, HLA-DRB)
MH1, MH2: Rainbow trout
MH1, MH2 and RPI-MH1Like: Human, Mouse

Created:: 02/08/2002
Last updated:: 02/10/2025 13:10
Editors:: Elodie Gemrot, Chantal Ginestoux