U.S. flag

An official website of the United States government

Format

Send to:

Choose Destination

Links from GEO Profiles

    • Showing Current items.

    HLA-DPB1 major histocompatibility complex, class II, DP beta 1 [ Homo sapiens (human) ]

    Gene ID: 3115, updated on 3-Dec-2024

    Summary

    Official Symbol
    HLA-DPB1provided by HGNC
    Official Full Name
    major histocompatibility complex, class II, DP beta 1provided by HGNC
    Primary source
    HGNC:HGNC:4940
    See related
    Ensembl:ENSG00000223865 MIM:142858; AllianceGenome:HGNC:4940
    Gene type
    protein coding
    RefSeq status
    REVIEWED
    Organism
    Homo sapiens
    Lineage
    Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
    Also known as
    DPB1; HLA-DP; HLA-DPB; HLA-DP1B
    Summary
    HLA-DPB belongs to the HLA class II beta chain paralogues. This class II molecule is a heterodimer consisting of an alpha (DPA) and a beta chain (DPB), 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 and its gene contains 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 DP molecule both the alpha chain and the beta chain contain the polymorphisms specifying the peptide binding specificities, resulting in up to 4 different molecules. [provided by RefSeq, Jul 2008]
    Expression
    Broad expression in spleen (RPKM 88.0), lymph node (RPKM 85.6) and 22 other tissues See more
    Orthologs
    NEW
    Try the new Gene table
    Try the new Transcript table

    Genomic context

    See HLA-DPB1 in Genome Data Viewer
    Location:
    6p21.32
    Exon count:
    6
    Annotation release Status Assembly Chr Location
    RS_2024_08 current GRCh38.p14 (GCF_000001405.40) 6 NC_000006.12 (33075990..33089696)
    RS_2024_08 current T2T-CHM13v2.0 (GCF_009914755.1) 6 NC_060930.1 (32897341..32911047)
    RS_2024_09 previous assembly GRCh37.p13 (GCF_000001405.25) 6 NC_000006.11 (33043767..33057473)

    Chromosome 6 - NC_000006.12Genomic Context describing neighboring genes Neighboring gene MED14-independent group 3 enhancer GRCh37_chr6:32937286-32938485 Neighboring gene NANOG-H3K27ac-H3K4me1 hESC enhancer GRCh37_chr6:32939954-32940562 Neighboring gene bromodomain containing 2 Neighboring gene meiotic recombination hotspot DNA3 Neighboring gene meiotic recombination hotspot DNA2 Neighboring gene meiotic recombination hotspot DNA1 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr6:32977249-32977764 Neighboring gene major histocompatibility complex, class II, DO alpha Neighboring gene meiotic recombination hotspot DPA1 Neighboring gene major histocompatibility complex, class II, DP alpha 1 Neighboring gene ribosomal protein L32 pseudogene 1 Neighboring gene major histocompatibility complex, class II, DP alpha 2 (pseudogene) Neighboring gene collagen type XI alpha 2 pseudogene 1

    Genomic regions, transcripts, and products

    Expression

    • Project title: HPA RNA-seq normal tissues
    • Description: RNA-seq was performed of tissue samples from 95 human individuals representing 27 different tissues in order to determine tissue-specificity of all protein-coding genes
    • BioProject: PRJEB4337
    • Publication: PMID 24309898
    • Analysis date: Wed Apr 4 07:08:55 2018

    Bibliography

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?

    Phenotypes

    EBI GWAS Catalog

    Description
    A genome-wide association study identified new variants associated with the risk of chronic hepatitis B.
    EBI GWAS Catalog
    A genome-wide association study identifies two new risk loci for Graves' disease.
    EBI GWAS Catalog
    A genome-wide association study identifies variants in the HLA-DP locus associated with chronic hepatitis B in Asians.
    EBI GWAS Catalog
    A genome-wide association study in Han Chinese identifies a susceptibility locus for primary Sjögren's syndrome at 7q11.23.
    EBI GWAS Catalog
    A genome-wide association study of chronic hepatitis B identified novel risk locus in a Japanese population.
    EBI GWAS Catalog
    A genome-wide association study of hepatitis B vaccine response in an Indonesian population reveals multiple independent risk variants in the HLA region.
    EBI GWAS Catalog
    A genome-wide association study on chronic HBV infection and its clinical progression in male Han-Taiwanese.
    EBI GWAS Catalog
    Association of granulomatosis with polyangiitis (Wegener's) with HLA-DPB1*04 and SEMA6A gene variants: evidence from genome-wide analysis.
    EBI GWAS Catalog
    Genome-wide association study confirming association of HLA-DP with protection against chronic hepatitis B and viral clearance in Japanese and Korean.
    EBI GWAS Catalog
    Genome-wide association study identifies HLA-DP as a susceptibility gene for pediatric asthma in Asian populations.
    EBI GWAS Catalog
    Genome-wide association study identifies susceptibility loci for IgA nephropathy.
    EBI GWAS Catalog
    Genome-wide association study of aspirin-exacerbated respiratory disease in a Korean population.
    EBI GWAS Catalog
    Identification of novel genetic Loci associated with thyroid peroxidase antibodies and clinical thyroid disease.
    EBI GWAS Catalog
    Identification of novel genetic markers associated with clinical phenotypes of systemic sclerosis through a genome-wide association strategy.
    EBI GWAS Catalog

    HIV-1 interactions

    Protein interactions

    Protein Gene Interaction Pubs
    Envelope surface glycoprotein gp120 env HIV envelope protein gp120 can specifically inhibit CD4-dependent class II MHC-restricted T cell response to Ag PubMed
    env Amino acid residues 42-49 in the V1 region of CD4 are involved in the interaction between HIV-1 gp120 and class II major histocompatibility complex molecules PubMed
    Envelope surface glycoprotein gp160, precursor env Processing of HIV-1 gp160 to gp120 and gp41 is necessary for the association of HIV-1 envelope glycoproteins with class II MHC PubMed
    Envelope transmembrane glycoprotein gp41 env Soluble HIV-1 gp41 can selectively enhance MHC class I and II expression on human B cells, but does not increase expression of other cell surface antigens such as CD21 and CD54 (ICAM-1) PubMed
    env Soluble HIV-1 gp41 enhancement effects on MHC class I and II antigen expression can be inhibited by soluble gp41-binding proteins of 45, 49 and 62 kD from human B cells PubMed
    env A 43-amino-acid sequence between amino acids 708 and 750 in the HIV-1 gp41(TM) cytoplasmic tail is required for efficient incorporation of HLA class II proteins into virions PubMed
    Nef nef Expression of patient-derived HIV-1 nef alleles downregulates MHC-II cell surface expression in activated CD4+ T cells PubMed
    nef HIV-1 group N and group O Nef alleles only weakly downregulate CD4, CD28, and class I and II MHC molecules PubMed
    nef HIV-1 Nef expression inhibits MHC II presentation of viral antigens in infected antigen-presenting cells PubMed
    nef Nef-triggered MHCII endocytosis requires Rab5 activity and lyst function, whereas lysosomal trafficking of internalized MHCII molecules requires Rab7 activity PubMed
    Pr55(Gag) gag HIV-1 Gag virus-like particles efficiently activate human monocyte-derived dendritic cells (MDDC) and induce MDDC maturation with an associated increase in the surface expression of CD80, CD86 and MHC classes I and II PubMed
    gag Two peptides of the CA domain of HIV-1 Gag, VDRFYKTLRAEQASQ and DRFYKLTRAEQASQ, are presented on MHC II molecules of dendritic cells and have similar sensitivity for antigen-specific T cells PubMed
    gag HIV-1 Gag virus-like particle-induced monocyte activation is shown by upregulation of molecules involved in antigen presentation (MHC II, CD80, CD86) and cell adhesion (CD54) PubMed
    Tat tat HIV-1 Tat downregulates expression of MHC class II genes in antigen-presenting cells (APC) by inhibiting the transactivator of MHC class II genes, CIITA PubMed
    Vpu vpu HIV-1 Vpu interacts with CD74 and modulates MHC II in HIV-1-infected cells PubMed

    Go to the HIV-1, Human Interaction Database

    Pathways from PubChem

    Interactions

    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

    Markers

    Clone Names

    • FLJ57621, FLJ61008

    Gene Ontology Provided by GOA

    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
     
    enables peptide antigen binding IDA
    Inferred from Direct Assay
    more info
    PubMed 
    enables protein binding IPI
    Inferred from Physical Interaction
    more info
    PubMed 
    Component Evidence Code Pubs
    located_in ER to Golgi transport vesicle membrane TAS
    Traceable Author Statement
    more info
     
    located_in Golgi membrane TAS
    Traceable Author Statement
    more info
     
    part_of MHC class II protein complex IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    part_of MHC class II protein complex IDA
    Inferred from Direct Assay
    more info
    PubMed 
    located_in cell surface IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    located_in clathrin-coated endocytic vesicle membrane TAS
    Traceable Author Statement
    more info
     
    located_in endocytic vesicle membrane TAS
    Traceable Author Statement
    more info
     
    is_active_in late endosome membrane IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    located_in lumenal side of endoplasmic reticulum membrane TAS
    Traceable Author Statement
    more info
     
    is_active_in lysosomal membrane IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    located_in lysosomal membrane TAS
    Traceable Author Statement
    more info
     
    located_in membrane HDA PubMed 
    located_in plasma membrane TAS
    Traceable Author Statement
    more info
     
    located_in trans-Golgi network membrane TAS
    Traceable Author Statement
    more info
     
    located_in transport vesicle membrane TAS
    Traceable Author Statement
    more info
     

    General protein information

    Preferred Names
    HLA class II histocompatibility antigen, DP beta 1 chain
    Names
    HLA class II histocompatibility antigen, DP(W4) beta chain
    HLA-DP histocompatibility type, beta-1 subunit
    MHC HLA DPB1
    MHC class II HLA-DP-beta-1
    MHC class II antigen DPB1

    NCBI Reference Sequences (RefSeq)

    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.

    Genomic

    1. NG_033242.1 RefSeqGene

      Range
      5065..18771
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_002121.6NP_002112.3  HLA class II histocompatibility antigen, DP beta 1 chain precursor

      See identical proteins and their annotated locations for NP_002112.3

      Status: REVIEWED

      Source sequence(s)
      AL645931, BP213121, M28202
      Consensus CDS
      CCDS4765.1
      UniProtKB/Swiss-Prot
      A0PFJ7, A5I886, A8YPB3, B5U8B4, B7VF80, B7VF87, B8ZX68, B8ZYT0, B9W5S8, B9W6F7, B9W6F9, C0MPP5, C0MPQ2, C0MPQ3, C0MPQ5, C0MPQ6, C0MPQ7, C4R9J5, C5IZL1, O00259, O19698, O19700, O19702, O19749, O46884, O77952, O98215, O98216, O98217, O98218, O98219, O98222, O98223, P01916, P04232, P04440, P13763, P79493, P79608, Q0P0L4, Q0ZFN3, Q14279, Q27S71, Q29682, Q29684, Q29698, Q29714, Q29775, Q29776, Q29778, Q29779, Q29781, Q29827, Q29828, Q29879, Q29880, Q29898, Q29977, Q2MGW3, Q30015, Q30031, Q30032, Q30033, Q30034, Q30050, Q30051, Q30052, Q30053, Q30054, Q30055, Q30174, Q4GY31, Q4JHD8, Q5ENE0, Q5ENE1, Q5ENW3, Q5EP46, Q5EP47, Q5EP49, Q5EP51, Q5EP52, Q5EP53, Q5EP56, Q5I4H8, Q5I4H9, Q5ISH4, Q5ISH5, Q5SQ73, Q5STP2, Q5YLA6, Q6IVX1, Q6LBX2, Q6LBX3, Q6LBX4, Q6LBX5, Q6LBX6, Q6LBX7, Q6PWX6, Q6TAS4, Q714U1, Q714U2, Q7YQ10, Q860Z7, Q8HWL7, Q8HWT5, Q8SNC4, Q95HC1, Q95IT7, Q95IT8, Q9BD13, Q9GIM2, Q9GIM4, Q9GIX6, Q9GJ41, Q9MY67, Q9TNT7, Q9TQE2, Q9XS11, Q9XS12
      UniProtKB/TrEMBL
      A0A0D6K9C3, A0A1C3PI18, A0A1C3PI48, A0A1N7SYF5, A0A1N7SYF8, A0A1N7SYH1, A0A1Y6MTB1, A0A1Y6MTI7, A0A1Y6MV69, A0A212PCE6, A0A212PCF7, A0A212PCG9, A0A380T930, A0A6B9V331, A0A6S6UMJ7, A0A6S6XMQ2, A0A6S6XSN5, A0A6S6XW01, A0A7D9BF82, A0A7D9FDH2, A0A7D9FFZ3, A0A977TMG3, I4EC15, I4EC17
      Related
      ENSP00000408146.2, ENST00000418931.7
      Conserved Domains (2) summary
      pfam00969
      Location:42114
      MHC_II_beta; Class II histocompatibility antigen, beta domain
      cd21003
      Location:121216
      IgC1_MHC_II_beta_HLA-DP; Class II major histocompatibility complex (MHC) beta chain immunoglobulin domain of histocompatibility antigen (HLA) DP; member of the C1-set of Ig superfamily (IgSF) domains

    RefSeqs of Annotated Genomes: GCF_000001405.40-RS_2024_08

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

    Reference GRCh38.p14 Primary Assembly

    Genomic

    1. NC_000006.12 Reference GRCh38.p14 Primary Assembly

      Range
      33075990..33089696
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    Reference GRCh38.p14 ALT_REF_LOCI_1

    Genomic

    1. NT_167244.2 Reference GRCh38.p14 ALT_REF_LOCI_1

      Range
      4380652..4394348
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. XM_054328495.1XP_054184470.1  HLA class II histocompatibility antigen, DP beta 1 chain isoform X1

      UniProtKB/TrEMBL
      A0A6M4A9L0

    Reference GRCh38.p14 ALT_REF_LOCI_2

    Genomic

    1. NT_113891.3 Reference GRCh38.p14 ALT_REF_LOCI_2

      Range
      4487841..4501470
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    Reference GRCh38.p14 ALT_REF_LOCI_3

    Genomic

    1. NT_167245.2 Reference GRCh38.p14 ALT_REF_LOCI_3

      Range
      4319521..4333219
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    Reference GRCh38.p14 ALT_REF_LOCI_4

    Genomic

    1. NT_167246.2 Reference GRCh38.p14 ALT_REF_LOCI_4

      Range
      4495687..4509399
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. XM_054330579.1XP_054186554.1  HLA class II histocompatibility antigen, DP beta 1 chain isoform X2

    Reference GRCh38.p14 ALT_REF_LOCI_5

    Genomic

    1. NT_167247.2 Reference GRCh38.p14 ALT_REF_LOCI_5

      Range
      4375037..4388733
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. XM_054330807.1XP_054186782.1  HLA class II histocompatibility antigen, DP beta 1 chain isoform X3

      UniProtKB/TrEMBL
      A0A6M4A9L0

    Reference GRCh38.p14 ALT_REF_LOCI_6

    Genomic

    1. NT_167248.2 Reference GRCh38.p14 ALT_REF_LOCI_6

      Range
      4270622..4284330
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. XM_054331054.1XP_054187029.1  HLA class II histocompatibility antigen, DP beta 1 chain isoform X5

      UniProtKB/TrEMBL
      A0A6M4A9L0, H0Y7G7
    2. XM_054331053.1XP_054187028.1  HLA class II histocompatibility antigen, DP beta 1 chain isoform X4

    Reference GRCh38.p14 ALT_REF_LOCI_7

    Genomic

    1. NT_167249.2 Reference GRCh38.p14 ALT_REF_LOCI_7

      Range
      4524973..4538679
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    Alternate T2T-CHM13v2.0

    Genomic

    1. NC_060930.1 Alternate T2T-CHM13v2.0

      Range
      32897341..32911047
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)