Bos taurus Gene: BT.88538
Summary
InnateDB Gene IDBG-632779.3
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol BT.88538
Gene Name major histocompatibility complex, class II, DRB3 precursor
Synonyms BLA-DRB3; Bota-DRB01; Bota-DRB02; Bota-DRB04; Bota-DRB07; Bota-DRB21; Bota-DRB22; LA-DRB
Species Bos taurus
Ensembl Gene ENSBTAG00000013919
Encoded Proteins
major histocompatibility complex, class II, DRB3
Protein Structure
Useful resources Stemformatics EHFPI ImmGen
Entrez Gene
Summary This gene does not have any Entrez summary - the following is the summary from its human ortholog ENSG00000196126:
HLA-DRB1 belongs to the HLA class II beta chain paralogs. The class II molecule is a heterodimer consisting of an alpha (DRA) and a beta chain (DRB), both anchored in the membrane. It plays a central role in the immune system by presenting peptides derived from extracellular proteins. Class II molecules are expressed in antigen presenting cells (APC: B lymphocytes, dendritic cells, macrophages). The beta chain is approximately 26-28 kDa. It is encoded by 6 exons. Exon one encodes the leader peptide; exons 2 and 3 encode the two extracellular domains; exon 4 encodes the transmembrane domain; and exon 5 encodes the cytoplasmic tail. Within the DR molecule the beta chain contains all the polymorphisms specifying the peptide binding specificities. Hundreds of DRB1 alleles have been described and typing for these polymorphisms is routinely done for bone marrow and kidney transplantation. DRB1 is expressed at a level five times higher than its paralogs DRB3, DRB4 and DRB5. DRB1 is present in all individuals. Allelic variants of DRB1 are linked with either none or one of the genes DRB3, DRB4 and DRB5. There are 4 related pseudogenes: DRB2, DRB6, DRB7, DRB8 and DRB9. [provided by RefSeq, Jul 2008]
Gene Information
Type Protein coding
Genomic Location Chromosome 23:25458594-25476944
Strand Forward strand
Band
Transcripts
ENSBTAT00000018484 ENSBTAP00000018484
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 0 experimentally validated interaction(s) in this database.
They are also associated with 12 interaction(s) predicted by orthology.
Predicted by orthology
Total 12 [view]
Gene Ontology

Molecular Function
Accession GO Term
GO:0005515 protein binding
Biological Process
GO:0002376 immune system process
GO:0002504 antigen processing and presentation of peptide or polysaccharide antigen via MHC class II
GO:0006955 immune response
GO:0019882 antigen processing and presentation
Cellular Component
GO:0016020 membrane
GO:0016021 integral component of membrane
GO:0042613 MHC class II protein complex
Orthologs
Species
Homo sapiens
Mus musculus
Gene ID
Gene Order
Pathway Predictions based on Human Orthology Data
NETPATH
REACTOME
MHC class II antigen presentation pathway
Downstream TCR signaling pathway
Generation of second messenger molecules pathway
Translocation of ZAP-70 to Immunological synapse pathway
Phosphorylation of CD3 and TCR zeta chains pathway
Interferon gamma signaling pathway
PD-1 signaling pathway
Costimulation by the CD28 family pathway
TCR signaling pathway
Cytokine Signaling in Immune system pathway
Interferon Signaling pathway
Adaptive Immune System pathway
Immune System pathway
KEGG
Hematopoietic cell lineage pathway
Cell adhesion molecules (CAMs) pathway
Antigen processing and presentation pathway
Type I diabetes mellitus pathway
Allograft rejection pathway
Autoimmune thyroid disease pathway
Systemic lupus erythematosus pathway
Graft-versus-host disease pathway
Asthma pathway
Intestinal immune network for IgA production pathway
Viral myocarditis pathway
Leishmaniasis pathway
Staphylococcus aureus infection pathway
Toxoplasmosis pathway
Phagosome pathway
Cell adhesion molecules (CAMs) pathway
Type I diabetes mellitus pathway
Hematopoietic cell lineage pathway
Antigen processing and presentation pathway
Asthma pathway
Allograft rejection pathway
Graft-versus-host disease pathway
Systemic lupus erythematosus pathway
Autoimmune thyroid disease pathway
Intestinal immune network for IgA production pathway
Viral myocarditis pathway
Staphylococcus aureus infection pathway
Leishmaniasis pathway
Phagosome pathway
Toxoplasmosis pathway
INOH
CD4 T cell receptor signaling pathway
PID NCI
CXCR4-mediated signaling events
TCR signaling in naïve CD4+ T cells
IL12-mediated signaling events
IL12 signaling mediated by STAT4
Cross-References
SwissProt
TrEMBL E7FLN0 F1MJU5 Q8MGU2 Q9GM61
UniProt Splice Variant
Entrez Gene 282530
UniGene Bt.5356 Bt.88538
RefSeq NM_001012680 XM_005193255
HUGO
OMIM
CCDS
HPRD
IMGT
EMBL AB048811 AB610121 AJ488500 DAAA02055286 DAAA02055287 DAAA02055288 DAAA02055289 DAAA02055290 DAAA02055291
GenPept BAB13519 BAJ65229 CAD32693
RNA Seq Atlas 101903005 282530