HLA-DRA Gene

HGNC Family Histocompatibility complex (HLA), Immunoglobulin superfamily domain containing
Name major histocompatibility complex, class II, DR alpha
Description HLA-DRA is one of the HLA class II alpha chain paralogues. This class II molecule is a heterodimer consisting of an alpha and a beta chain, 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 alpha chain is approximately 33-35 kDa and its gene contains 5 exons. Exon 1 encodes the leader peptide, exons 2 and 3 encode the two extracellular domains, and exon 4 encodes the transmembrane domain and the cytoplasmic tail. DRA does not have polymorphisms in the peptide binding part and acts as the sole alpha chain for DRB1, DRB3, DRB4 and DRB5. [provided by RefSeq, Jul 2008]
Synonyms HLA-DRA1, MLRW
Proteins DRA_HUMAN
NCBI Gene ID 3122
API
Download Associations
Predicted Functions View HLA-DRA's ARCHS4 Predicted Functions.
Co-expressed Genes View HLA-DRA's ARCHS4 Predicted Functions.
Expression in Tissues and Cell Lines View HLA-DRA's ARCHS4 Predicted Functions.

Functional Associations

HLA-DRA has 3,827 functional associations with biological entities spanning 8 categories (molecular profile, organism, functional term, phrase or reference, chemical, disease, phenotype or trait, structural feature, cell line, cell type or tissue, gene, protein or microRNA) extracted from 71 datasets.

Click the + buttons to view associations for HLA-DRA from the datasets below.

If available, associations are ranked by standardized value

Dataset Summary
Allen Brain Atlas Adult Human Brain Tissue Gene Expression Profiles tissues with high or low expression of HLA-DRA gene relative to other tissues from the Allen Brain Atlas Adult Human Brain Tissue Gene Expression Profiles dataset.
Allen Brain Atlas Developing Human Brain Tissue Gene Expression Profiles by Microarray tissue samples with high or low expression of HLA-DRA gene relative to other tissue samples from the Allen Brain Atlas Developing Human Brain Tissue Gene Expression Profiles by Microarray dataset.
Allen Brain Atlas Developing Human Brain Tissue Gene Expression Profiles by RNA-seq tissue samples with high or low expression of HLA-DRA gene relative to other tissue samples from the Allen Brain Atlas Developing Human Brain Tissue Gene Expression Profiles by RNA-seq dataset.
Allen Brain Atlas Prenatal Human Brain Tissue Gene Expression Profiles tissues with high or low expression of HLA-DRA gene relative to other tissues from the Allen Brain Atlas Prenatal Human Brain Tissue Gene Expression Profiles dataset.
Biocarta Pathways pathways involving HLA-DRA protein from the Biocarta Pathways dataset.
BioGPS Cell Line Gene Expression Profiles cell lines with high or low expression of HLA-DRA gene relative to other cell lines from the BioGPS Cell Line Gene Expression Profiles dataset.
BioGPS Human Cell Type and Tissue Gene Expression Profiles cell types and tissues with high or low expression of HLA-DRA gene relative to other cell types and tissues from the BioGPS Human Cell Type and Tissue Gene Expression Profiles dataset.
CCLE Cell Line Gene CNV Profiles cell lines with high or low copy number of HLA-DRA gene relative to other cell lines from the CCLE Cell Line Gene CNV Profiles dataset.
CCLE Cell Line Gene Expression Profiles cell lines with high or low expression of HLA-DRA gene relative to other cell lines from the CCLE Cell Line Gene Expression Profiles dataset.
CHEA Transcription Factor Binding Site Profiles transcription factor binding site profiles with transcription factor binding evidence at the promoter of HLA-DRA gene from the CHEA Transcription Factor Binding Site Profiles dataset.
CHEA Transcription Factor Targets transcription factors binding the promoter of HLA-DRA gene in low- or high-throughput transcription factor functional studies from the CHEA Transcription Factor Targets dataset.
CMAP Signatures of Differentially Expressed Genes for Small Molecules small molecule perturbations changing expression of HLA-DRA gene from the CMAP Signatures of Differentially Expressed Genes for Small Molecules dataset.
COMPARTMENTS Curated Protein Localization Evidence Scores cellular components containing HLA-DRA protein from the COMPARTMENTS Curated Protein Localization Evidence Scores dataset.
COMPARTMENTS Text-mining Protein Localization Evidence Scores cellular components co-occuring with HLA-DRA protein in abstracts of biomedical publications from the COMPARTMENTS Text-mining Protein Localization Evidence Scores dataset.
COSMIC Cell Line Gene CNV Profiles cell lines with high or low copy number of HLA-DRA gene relative to other cell lines from the COSMIC Cell Line Gene CNV Profiles dataset.
COSMIC Cell Line Gene Mutation Profiles cell lines with HLA-DRA gene mutations from the COSMIC Cell Line Gene Mutation Profiles dataset.
CTD Gene-Chemical Interactions chemicals interacting with HLA-DRA gene/protein from the curated CTD Gene-Chemical Interactions dataset.
CTD Gene-Disease Associations diseases associated with HLA-DRA gene/protein from the curated CTD Gene-Disease Associations dataset.
dbGAP Gene-Trait Associations traits associated with HLA-DRA gene in GWAS and other genetic association datasets from the dbGAP Gene-Trait Associations dataset.
DISEASES Text-mining Gene-Disease Assocation Evidence Scores diseases co-occuring with HLA-DRA gene in abstracts of biomedical publications from the DISEASES Text-mining Gene-Disease Assocation Evidence Scores dataset.
ENCODE Histone Modification Site Profiles histone modification site profiles with high histone modification abundance at HLA-DRA gene from the ENCODE Histone Modification Site Profiles dataset.
ENCODE Transcription Factor Binding Site Profiles transcription factor binding site profiles with transcription factor binding evidence at the promoter of HLA-DRA gene from the ENCODE Transcription Factor Binding Site Profiles dataset.
ENCODE Transcription Factor Targets transcription factors binding the promoter of HLA-DRA gene in ChIP-seq datasets from the ENCODE Transcription Factor Targets dataset.
ESCAPE Omics Signatures of Genes and Proteins for Stem Cells PubMedIDs of publications reporting gene signatures containing HLA-DRA from the ESCAPE Omics Signatures of Genes and Proteins for Stem Cells dataset.
GAD Gene-Disease Associations diseases associated with HLA-DRA gene in GWAS and other genetic association datasets from the GAD Gene-Disease Associations dataset.
GAD High Level Gene-Disease Associations diseases associated with HLA-DRA gene in GWAS and other genetic association datasets from the GAD High Level Gene-Disease Associations dataset.
GDSC Cell Line Gene Expression Profiles cell lines with high or low expression of HLA-DRA gene relative to other cell lines from the GDSC Cell Line Gene Expression Profiles dataset.
GeneRIF Biological Term Annotations biological terms co-occuring with HLA-DRA gene in literature-supported statements describing functions of genes from the GeneRIF Biological Term Annotations dataset.
GeneSigDB Published Gene Signatures PubMedIDs of publications reporting gene signatures containing HLA-DRA from the GeneSigDB Published Gene Signatures dataset.
GEO Signatures of Differentially Expressed Genes for Diseases disease perturbations changing expression of HLA-DRA gene from the GEO Signatures of Differentially Expressed Genes for Diseases dataset.
GEO Signatures of Differentially Expressed Genes for Gene Perturbations gene perturbations changing expression of HLA-DRA gene from the GEO Signatures of Differentially Expressed Genes for Gene Perturbations dataset.
GEO Signatures of Differentially Expressed Genes for Kinase Perturbations kinase perturbations changing expression of HLA-DRA gene from the GEO Signatures of Differentially Expressed Genes for Kinase Perturbations dataset.
GEO Signatures of Differentially Expressed Genes for Small Molecules small molecule perturbations changing expression of HLA-DRA gene from the GEO Signatures of Differentially Expressed Genes for Small Molecules dataset.
GEO Signatures of Differentially Expressed Genes for Transcription Factor Perturbations transcription factor perturbations changing expression of HLA-DRA gene from the GEO Signatures of Differentially Expressed Genes for Transcription Factor Perturbations dataset.
GEO Signatures of Differentially Expressed Genes for Viral Infections virus perturbations changing expression of HLA-DRA gene from the GEO Signatures of Differentially Expressed Genes for Viral Infections dataset.
GO Biological Process Annotations biological processes involving HLA-DRA gene from the curated GO Biological Process Annotations dataset.
GO Cellular Component Annotations cellular components containing HLA-DRA protein from the curated GO Cellular Component Annotations dataset.
GO Molecular Function Annotations molecular functions performed by HLA-DRA gene from the curated GO Molecular Function Annotations dataset.
GTEx Tissue Gene Expression Profiles tissues with high or low expression of HLA-DRA gene relative to other tissues from the GTEx Tissue Gene Expression Profiles dataset.
GTEx Tissue Sample Gene Expression Profiles tissue samples with high or low expression of HLA-DRA gene relative to other tissue samples from the GTEx Tissue Sample Gene Expression Profiles dataset.
GWAS Catalog SNP-Phenotype Associations phenotypes associated with HLA-DRA gene in GWAS datasets from the GWAS Catalog SNP-Phenotype Associations dataset.
GWASdb SNP-Disease Associations diseases associated with HLA-DRA gene in GWAS and other genetic association datasets from the GWASdb SNP-Disease Associations dataset.
GWASdb SNP-Phenotype Associations phenotypes associated with HLA-DRA gene in GWAS datasets from the GWASdb SNP-Phenotype Associations dataset.
Heiser et al., PNAS, 2011 Cell Line Gene Expression Profiles cell lines with high or low expression of HLA-DRA gene relative to other cell lines from the Heiser et al., PNAS, 2011 Cell Line Gene Expression Profiles dataset.
HPA Cell Line Gene Expression Profiles cell lines with high or low expression of HLA-DRA gene relative to other cell lines from the HPA Cell Line Gene Expression Profiles dataset.
HPA Tissue Gene Expression Profiles tissues with high or low expression of HLA-DRA gene relative to other tissues from the HPA Tissue Gene Expression Profiles dataset.
HPA Tissue Protein Expression Profiles tissues with high or low expression of HLA-DRA protein relative to other tissues from the HPA Tissue Protein Expression Profiles dataset.
HPA Tissue Sample Gene Expression Profiles tissue samples with high or low expression of HLA-DRA gene relative to other tissue samples from the HPA Tissue Sample Gene Expression Profiles dataset.
HPO Gene-Disease Associations phenotypes associated with HLA-DRA gene by mapping known disease genes to disease phenotypes from the HPO Gene-Disease Associations dataset.
HuGE Navigator Gene-Phenotype Associations phenotypes associated with HLA-DRA gene by text-mining GWAS publications from the HuGE Navigator Gene-Phenotype Associations dataset.
InterPro Predicted Protein Domain Annotations protein domains predicted for HLA-DRA protein from the InterPro Predicted Protein Domain Annotations dataset.
JASPAR Predicted Transcription Factor Targets transcription factors regulating expression of HLA-DRA gene predicted using known transcription factor binding site motifs from the JASPAR Predicted Transcription Factor Targets dataset.
KEGG Pathways pathways involving HLA-DRA protein from the KEGG Pathways dataset.
Klijn et al., Nat. Biotechnol., 2015 Cell Line Gene CNV Profiles cell lines with high or low copy number of HLA-DRA gene relative to other cell lines from the Klijn et al., Nat. Biotechnol., 2015 Cell Line Gene CNV Profiles dataset.
LINCS L1000 CMAP Signatures of Differentially Expressed Genes for Small Molecules small molecule perturbations changing expression of HLA-DRA gene from the LINCS L1000 CMAP Signatures of Differentially Expressed Genes for Small Molecules dataset.
LOCATE Curated Protein Localization Annotations cellular components containing HLA-DRA protein in low- or high-throughput protein localization assays from the LOCATE Curated Protein Localization Annotations dataset.
LOCATE Predicted Protein Localization Annotations cellular components predicted to contain HLA-DRA protein from the LOCATE Predicted Protein Localization Annotations dataset.
MotifMap Predicted Transcription Factor Targets transcription factors regulating expression of HLA-DRA gene predicted using known transcription factor binding site motifs from the MotifMap Predicted Transcription Factor Targets dataset.
MSigDB Cancer Gene Co-expression Modules co-expressed genes for HLA-DRA from the MSigDB Cancer Gene Co-expression Modules dataset.
MSigDB Signatures of Differentially Expressed Genes for Cancer Gene Perturbations gene perturbations changing expression of HLA-DRA gene from the MSigDB Signatures of Differentially Expressed Genes for Cancer Gene Perturbations dataset.
Pathway Commons Protein-Protein Interactions interacting proteins for HLA-DRA from the Pathway Commons Protein-Protein Interactions dataset.
PID Pathways pathways involving HLA-DRA protein from the PID Pathways dataset.
Reactome Pathways pathways involving HLA-DRA protein from the Reactome Pathways dataset.
TargetScan Predicted Conserved microRNA Targets microRNAs regulating expression of HLA-DRA gene predicted using conserved miRNA seed sequences from the TargetScan Predicted Conserved microRNA Targets dataset.
TargetScan Predicted Nonconserved microRNA Targets microRNAs regulating expression of HLA-DRA gene predicted using nonconserved miRNA seed sequences from the TargetScan Predicted Nonconserved microRNA Targets dataset.
TCGA Signatures of Differentially Expressed Genes for Tumors tissue samples with high or low expression of HLA-DRA gene relative to other tissue samples from the TCGA Signatures of Differentially Expressed Genes for Tumors dataset.
TISSUES Curated Tissue Protein Expression Evidence Scores tissues with high expression of HLA-DRA protein from the TISSUES Curated Tissue Protein Expression Evidence Scores dataset.
TISSUES Experimental Tissue Protein Expression Evidence Scores tissues with high expression of HLA-DRA protein in proteomics datasets from the TISSUES Experimental Tissue Protein Expression Evidence Scores dataset.
TISSUES Text-mining Tissue Protein Expression Evidence Scores tissues co-occuring with HLA-DRA protein in abstracts of biomedical publications from the TISSUES Text-mining Tissue Protein Expression Evidence Scores dataset.
TRANSFAC Predicted Transcription Factor Targets transcription factors regulating expression of HLA-DRA gene predicted using known transcription factor binding site motifs from the TRANSFAC Predicted Transcription Factor Targets dataset.
Wikipathways Pathways pathways involving HLA-DRA protein from the Wikipathways Pathways dataset.