b2ml beta-2-microglobulin, like [Danio rerio (zebrafish)] - Gene

Summary

Official Symbol: b2mlprovided by ZNC
Official Full Name: beta-2-microglobulin, likeprovided by ZNC
Primary source: ZFIN:ZDB-GENE-040426-2136
See related: Ensembl:ENSDARG00000015887 AllianceGenome:ZFIN:ZDB-GENE-040426-2136
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Danio rerio
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Cypriniformes; Danionidae; Danioninae; Danio
Also known as: b2m; zgc:64161; wu:fb66f11; wu:fj01f08
Summary: Predicted to enable MHC class II protein complex binding activity and peptide antigen binding activity. Predicted to be involved in several processes, including antigen processing and presentation of exogenous peptide antigen via MHC class II; peptide antigen assembly with MHC class II protein complex; and positive regulation of T cell activation. Predicted to be part of MHC class II protein complex. Predicted to be active in late endosome membrane and lysosomal membrane. Is expressed in blastomere and eye. Human ortholog(s) of this gene implicated in arthritis; immunodeficiency 43; and inflammatory bowel disease. Orthologous to human B2M (beta-2-microglobulin). [provided by Alliance of Genome Resources, Dec 2024]
Orthologs: all
NEW: Try the new Gene table
Try the new Transcript table

Genomic context

Location:: chromosome: 8

Exon count:: 4

Annotation release	Status	Assembly	Chr	Location
RS_2024_08	current	GRCz11 (GCF_000002035.6)	8	NC_007119.7 (50942240..50950549)
105	previous assembly	GRCz10 (GCF_000002035.5)	8	NC_007119.6 (50953218..50961527)

Chromosome 8 - NC_007119.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

Go to the top of the page Help

Go to reference sequence details

Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

Go to the top of the page Help

See details

Project title: Sequencing the Zebrafish transcriptome from a range of tissues and developmental stages
Description: Sequencing the Zebrafish transcriptome from a range of tissues and developmental stages
BioProject: PRJEB1986
Analysis date: Fri Dec 8 19:48:10 2017

Bibliography

Go to the top of the page Help

GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Submit: New GeneRIF Correction

General gene information

Go to the top of the page Help

Markers

fb66f11.x1 (e-PCR)
- UniSTS:187338

fk54g02.x1 (e-PCR)
- UniSTS:201173

fk54g07.x1 (e-PCR)
- UniSTS:201175

Gene Ontology Provided by ZFIN

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

Process	Evidence Code	Pubs
involved_in antigen processing and presentation of exogenous peptide antigen via MHC class II	IBA Inferred from Biological aspect of Ancestor more info
involved_in peptide antigen assembly with MHC class II protein complex	IBA Inferred from Biological aspect of Ancestor more info
involved_in positive regulation of T cell activation	IBA Inferred from Biological aspect of Ancestor 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
is_active_in late endosome membrane	IBA Inferred from Biological aspect of Ancestor more info
is_active_in lysosomal membrane	IBA Inferred from Biological aspect of Ancestor more info

General protein information

Go to the top of the page Help

Preferred Names: beta-2-microglobulin, like

NCBI Reference Sequences (RefSeq)

Go to the top of the page Help

NEW Try the new Transcript table

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.