H2-M2 histocompatibility 2, M region locus 2 [Mus musculus (house mouse)] - Gene

Summary

Official Symbol: H2-M2provided by MGI
Official Full Name: histocompatibility 2, M region locus 2provided by MGI
Primary source: MGI:MGI:95914
See related: Ensembl:ENSMUSG00000016283 AllianceGenome:MGI:95914
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Mus musculus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Mus; Mus
Also known as: H-2M2; Thy19.4
Summary: Predicted to enable several functions, including 14-3-3 protein binding activity; TAP binding activity; and signaling receptor binding activity. Predicted to be involved in several processes, including antigen processing and presentation of endogenous peptide antigen via MHC class I via ER pathway, TAP-independent; antigen processing and presentation of endogenous peptide antigen via MHC class Ib; and positive regulation of T cell mediated cytotoxicity. Located in cell surface. Is expressed in several structures, including brain; genitourinary system; immune system; integument; and liver. Human ortholog(s) of this gene implicated in several diseases, including Stevens-Johnson syndrome; asthma (multiple); autoimmune disease (multiple); eye disease (multiple); and inner ear disease (multiple). Orthologous to several human genes including HLA-B (major histocompatibility complex, class I, B); HLA-C (major histocompatibility complex, class I, C); and HLA-E (major histocompatibility complex, class I, E). [provided by Alliance of Genome Resources, Nov 2024]
Expression: Biased expression in thymus adult (RPKM 6.1), mammary gland adult (RPKM 5.0) and 4 other tissues See more
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Genomic context

Location:: 17 B1; 17 19.16 cM

Exon count:: 5

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCm39 (GCF_000001635.27)	17	NC_000083.7 (37791742..37794445, complement)
108.20200622	previous assembly	GRCm38.p6 (GCF_000001635.26)	17	NC_000083.6 (37480851..37483554, complement)

Chromosome 17 - NC_000083.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Go to reference sequence details

Genomic Sequence:

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Expression

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See details

Project title: Mouse ENCODE transcriptome data
Description: RNA profiling data sets generated by the Mouse ENCODE project.
BioProject: PRJNA66167
Publication: PMID 25409824
Analysis date: n/a

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

H2-M2 is a conserved mouse class Ib gene that is translated to a surface-expressed MHC class I molecule
Title: Murine MHC class Ib gene, H2-M2, encodes a conserved surface-expressed glycoprotein.

Submit: New GeneRIF Correction

Variation

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Alleles

Alleles of this type are documented at Mouse Genome Informatics (MGI)

Endonuclease-mediated (1)

General gene information

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Markers

D17Mit24 (e-PCR), detects polymorphism
- UniSTS:116631

H2-M2 (e-PCR), detects polymorphism
- UniSTS:525228

NoName (e-PCR)
- UniSTS:491239

Gene Ontology Provided by MGI

Function	Evidence Code	Pubs
enables 14-3-3 protein binding	ISO Inferred from Sequence Orthology more info
enables CD8 receptor binding	ISO Inferred from Sequence Orthology more info
enables MHC class I protein binding	ISO Inferred from Sequence Orthology more info
enables T cell receptor binding	ISO Inferred from Sequence Orthology more info
enables TAP binding	ISO Inferred from Sequence Orthology more info
enables TAP1 binding	ISO Inferred from Sequence Orthology more info
enables TAP2 binding	ISO Inferred from Sequence Orthology more info
enables beta-2-microglobulin binding	ISO Inferred from Sequence Orthology more info
enables identical protein binding	ISO Inferred from Sequence Orthology more info
enables natural killer cell lectin-like receptor binding	ISO Inferred from Sequence Orthology more info
enables peptide antigen binding	IBA Inferred from Biological aspect of Ancestor more info
enables peptide antigen binding	ISO Inferred from Sequence Orthology more info
enables protein homodimerization activity	ISO Inferred from Sequence Orthology more info
enables protein-folding chaperone binding	ISO Inferred from Sequence Orthology more info
enables signaling receptor binding	IBA Inferred from Biological aspect of Ancestor more info
enables signaling receptor binding	ISO Inferred from Sequence Orthology more info

Process	Evidence Code	Pubs
involved_in antigen processing and presentation of endogenous peptide antigen via MHC class I via ER pathway, TAP-independent	IBA Inferred from Biological aspect of Ancestor more info
involved_in antigen processing and presentation of endogenous peptide antigen via MHC class Ib	IBA Inferred from Biological aspect of Ancestor more info
involved_in immune response	IBA Inferred from Biological aspect of Ancestor more info
involved_in positive regulation of T cell mediated cytotoxicity	IBA Inferred from Biological aspect of Ancestor more info

Component	Evidence Code	Pubs
located_in Golgi apparatus	ISO Inferred from Sequence Orthology more info
located_in Golgi membrane	ISO Inferred from Sequence Orthology more info
part_of MHC class I protein complex	ISO Inferred from Sequence Orthology more info
part_of MHC class Ib protein complex	ISO Inferred from Sequence Orthology more info
located_in cell surface	IDA Inferred from Direct Assay more info	PubMed
located_in cell surface	ISO Inferred from Sequence Orthology more info
located_in cis-Golgi network membrane	ISO Inferred from Sequence Orthology more info
located_in early endosome	ISO Inferred from Sequence Orthology more info
located_in early endosome membrane	ISO Inferred from Sequence Orthology more info
located_in endoplasmic reticulum	ISO Inferred from Sequence Orthology more info
is_active_in external side of plasma membrane	IBA Inferred from Biological aspect of Ancestor more info
is_active_in extracellular space	IBA Inferred from Biological aspect of Ancestor more info
located_in lysosomal membrane	ISO Inferred from Sequence Orthology more info
located_in plasma membrane	ISO Inferred from Sequence Orthology more info

General protein information

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Preferred Names: histocompatibility 2, M region locus 2

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

NM_001347387.1 → NP_001334316.1 histocompatibility 2, M region locus 2 precursor

Status: VALIDATED

Source sequence(s)

CR974427

Consensus CDS

CCDS84312.1

UniProtKB/TrEMBL

Q6W9J9, Q6W9K4, Q6W9L1

Related

ENSMUSP00000131297.3, ENSMUST00000171139.3

RefSeqs of Annotated Genomes: GCF_000001635.27-RS_2024_02

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference GRCm39 C57BL/6J

Genomic

NC_000083.7 Reference GRCm39 C57BL/6J

Range

37791742..37794445 complement

Download

GenBank, FASTA, Sequence Viewer (Graphics)

Suppressed Reference Sequence(s)

The following Reference Sequences have been suppressed. Explain

NM_008204.2: Suppressed sequence

Description

NM_008204.2: This RefSeq was removed because currently there is insufficient support for the transcript and protein.