RT1-DMb RT1 class II, locus DMb [Rattus norvegicus (Norway rat)] - Gene

Summary

Symbol: RT1-DMbprovided by RGD
Full Name: RT1 class II, locus DMbprovided by RGD
Primary source: RGD:735096
See related: EnsemblRapid:ENSRNOG00000049491 AllianceGenome:RGD:735096
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Rattus norvegicus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Rattus
Also known as: DMb; RT1.Mb; RT1.DMb
Summary: Predicted to enable MHC class II protein complex binding activity. Predicted to be involved in peptide antigen assembly with MHC class II protein complex; positive regulation of T cell activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell; and positive regulation of T cell proliferation. Predicted to act upstream of or within antigen processing and presentation of exogenous peptide antigen via MHC class II and chaperone cofactor-dependent protein refolding. Predicted to be located in late endosome membrane and lysosomal membrane. Predicted to be part of MHC class II protein complex. Orthologous to human HLA-DMB (major histocompatibility complex, class II, DM beta). [provided by Alliance of Genome Resources, Nov 2024]
Expression: Biased expression in Spleen (RPKM 417.0), Thymus (RPKM 301.4) and 9 other tissues See more
Orthologs: human mouse all
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Genomic context

Location:: 20p12

Exon count:: 6

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCr8 (GCF_036323735.1)	20	NC_086038.1 (4695009..4702560, complement)
RS_2023_06	previous assembly	mRatBN7.2 (GCF_015227675.2)	20	NC_051355.1 (4693102..4700340, complement)
106	previous assembly	Rnor_6.0 (GCF_000001895.5)	20	NC_005119.4 (3945383..3952838)

Chromosome 20 - NC_086038.1 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

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Expression

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See details

Project title: A rat RNA-Seq transcriptomic BodyMap across 11 organs and 4 developmental stages
Description: 320 RNA samples isolated from 11 organs (adrenal gland, brain, heart, kidney, liver, lung, muscle, spleen, thymus, and testes or uterus) from both sexes of Fischer 344 rats across four developmental stages (2-, 6-, 21-, and 104-weeks-old)
BioProject: PRJNA238328
Publication: PMID 24510058
Analysis date: Mon Jun 6 17:44:12 2016

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Complementary DNA sequence encoding the multimammate rate MHC class II DQ beta chain and cross-species sequence comparison in rodents are reported.
Title: Complementary DNA sequences encoding the multimammate rat MHC class II DQ alpha and beta chains and cross-species sequence comparison in rodents.

Submit: New GeneRIF Correction

General gene information

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Gene Ontology Provided by RGD

Function	Evidence Code	Pubs
enables MHC class II protein complex binding	IBA Inferred from Biological aspect of Ancestor more info
enables MHC class II protein complex binding	ISO Inferred from Sequence Orthology more info
enables peptide antigen binding	IBA Inferred from Biological aspect of Ancestor more info

Process	Evidence Code	Pubs
involved_in MHC class II protein complex assembly	ISO Inferred from Sequence Orthology more info
involved_in adaptive immune response	IEA Inferred from Electronic Annotation more info
acts_upstream_of_or_within antigen processing and presentation	ISO Inferred from Sequence Orthology more info
involved_in antigen processing and presentation of exogenous peptide antigen via MHC class II	IBA Inferred from Biological aspect of Ancestor more info
acts_upstream_of_or_within antigen processing and presentation of exogenous peptide antigen via MHC class II	ISO Inferred from Sequence Orthology more info
involved_in antigen processing and presentation of exogenous peptide antigen via MHC class II	ISO Inferred from Sequence Orthology more info
acts_upstream_of_or_within chaperone cofactor-dependent protein refolding	ISO Inferred from Sequence Orthology more info
involved_in peptide antigen assembly with MHC class II protein complex	IBA Inferred from Biological aspect of Ancestor more info
involved_in peptide antigen assembly with MHC class II protein complex	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of T cell activation	IBA Inferred from Biological aspect of Ancestor more info
involved_in positive regulation of T cell activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of T cell proliferation	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of immune response	IBA Inferred from Biological aspect of Ancestor more info

Component	Evidence Code	Pubs
part_of MHC class II protein complex	IBA Inferred from Biological aspect of Ancestor more info
part_of MHC class II protein complex	ISO Inferred from Sequence Orthology more info
located_in intracellular membrane-bounded organelle	ISO Inferred from Sequence Orthology more info
is_active_in late endosome membrane	IBA Inferred from Biological aspect of Ancestor more info
located_in late endosome membrane	ISO Inferred from Sequence Orthology more info
is_active_in lysosomal membrane	IBA Inferred from Biological aspect of Ancestor more info
located_in lysosomal membrane	ISO Inferred from Sequence Orthology more info

General protein information

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Preferred Names: RT1 class II, DM beta

Names: MHC class II-like beta chain; class II histocompatibility antigen, M beta 1 chain; major histocompatibility complex, class II, DM beta

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.