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    CD82 CD82 molecule [ Homo sapiens (human) ]

    Gene ID: 3732, updated on 24-Aug-2015
    Official Symbol
    CD82provided by HGNC
    Official Full Name
    CD82 moleculeprovided by HGNC
    Primary source
    HGNC:HGNC:6210
    See related
    Ensembl:ENSG00000085117; HPRD:09004; MIM:600623; Vega:OTTHUMG00000166472
    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
    R2; 4F9; C33; IA4; ST6; GR15; KAI1; SAR2; TSPAN27
    Summary
    This metastasis suppressor gene product is a membrane glycoprotein that is a member of the transmembrane 4 superfamily. Expression of this gene has been shown to be downregulated in tumor progression of human cancers and can be activated by p53 through a consensus binding sequence in the promoter. Its expression and that of p53 are strongly correlated, and the loss of expression of these two proteins is associated with poor survival for prostate cancer patients. Two alternatively spliced transcript variants encoding distinct isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
    Orthologs
    See CD82 in Epigenomics, MapViewer
    Location:
    11p11.2
    Exon count:
    13
    Annotation release Status Assembly Chr Location
    107 current GRCh38.p2 (GCF_000001405.28) 11 NC_000011.10 (44564427..44620363)
    105 previous assembly GRCh37.p13 (GCF_000001405.25) 11 NC_000011.9 (44587141..44641339)

    Chromosome 11 - NC_000011.10Genomic Context describing neighboring genes Neighboring gene uncharacterized LOC105376646 Neighboring gene 60S ribosomal protein L7a-like Neighboring gene ribosomal protein L34 pseudogene 22 Neighboring gene uncharacterized LOC105376647

    GeneRIFs: Gene References Into FunctionsWhat's a GeneRIF?

    Associated conditions

    Description Tests
    Malignant tumor of prostate
    MedGen: C0376358 OMIM: 176807 GeneReviews: Not available
    Compare labs

    NHGRI GWAS Catalog

    Description
    Genome wide association study for plasma levels of natural anticoagulant inhibitors and protein C anticoagulant pathway: the MARTHA project.
    NHGRI GWA Catalog
    Genome-wide association and longitudinal analyses reveal genetic loci linking pubertal height growth, pubertal timing and childhood adiposity.
    NHGRI GWA Catalog

    Protein interactions

    Protein Gene Interaction Pubs
    Envelope surface glycoprotein gp120 env Tetraspanin proteins, such as CD9, CD63, CD81, CD82, and CD231, are incorporated on the membrane of released virions in an HIV-1 envelope protein (Env)-independent manner and have the potential to inhibit HIV-1 Env-mediated infection PubMed
    Envelope surface glycoprotein gp160, precursor env Tetraspanin proteins, such as CD9, CD63, CD81, CD82, and CD231, are incorporated on the membrane of released virions in an HIV-1 envelope protein (Env)-independent manner and have the potential to inhibit HIV-1 Env-mediated infection PubMed
    env CD82 localizes to endosome compartments and is incorporated into the viral envelope of macrophage-derived HIV-1 particles PubMed
    env DLG1 knockdown is associated with the redistribution and colocalization of Env toward CD63 and CD82 positive vesicle-like structures PubMed
    Pr55(Gag) gag HIV-1 Gag proteins co-localize with tetraspanins CD9, CD81, and CD82 in CD63-enriched micro domains PubMed
    gag DLG1 knockdown is associated with the redistribution and colocalization of Gag toward CD63 and CD82 positive vesicle-like structures PubMed
    Vpu vpu HIV-1 Vpu is the main determinant for the overall downregulation of CD82 in HIV-1-infected CD4+ T cells PubMed

    Go to the HIV-1, Human Interaction Database

    • Direct p53 effectors, organism-specific biosystem (from Pathway Interaction Database)
      Direct p53 effectors, organism-specific biosystem
      Direct p53 effectors
    • Integrated Pancreatic Cancer Pathway, organism-specific biosystem (from WikiPathways)
      Integrated Pancreatic Cancer Pathway, organism-specific biosystemAn integrated pathway model which displays the protein-protein interactions (PPIs) among the relevant proteins for pancreatic cancer. This pathway is a collection of different mechanistic protein pat...
    • p53 signaling pathway, organism-specific biosystem (from KEGG)
      p53 signaling pathway, organism-specific biosystemp53 activation is induced by a number of stress signals, including DNA damage, oxidative stress and activated oncogenes. The p53 protein is employed as a transcriptional activator of p53-regulated ge...
    • p53 signaling pathway, conserved biosystem (from KEGG)
      p53 signaling pathway, conserved biosystemp53 activation is induced by a number of stress signals, including DNA damage, oxidative stress and activated oncogenes. The p53 protein is employed as a transcriptional activator of p53-regulated ge...
    Products Interactant Other Gene Complex Source Pubs Description

    Markers

    Homology

    Gene Ontology Provided by GOA

    Function Evidence Code Pubs
    protein binding IPI
    Inferred from Physical Interaction
    more info
    PubMed 
    Component Evidence Code Pubs
    extracellular exosome IDA
    Inferred from Direct Assay
    more info
    PubMed 
    integral component of plasma membrane TAS
    Traceable Author Statement
    more info
    PubMed 
    plasma membrane TAS
    Traceable Author Statement
    more info
    PubMed 
    Preferred Names
    CD82 antigen
    Names
    C33 antigen
    inducible membrane protein R2
    kangai 1 (suppression of tumorigenicity 6, prostate; CD82 antigen (R2 leukocyte antigen, antigen detected by monoclonal and antibody IA4))
    metastasis suppressor Kangai-1
    tetraspanin-27
    tspan-27

    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_023234.1 RefSeqGene

      Range
      5001..59199
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_001024844.1NP_001020015.1  CD82 antigen isoform 2

      See identical proteins and their annotated locations for NP_001020015.1

      Status: REVIEWED

      Description
      Transcript Variant: This variant (2) lacks an in-frame exon in the coding region, as compared to variant 1. The encoded isoform (2) thus lacks a segment in the middle region, as compared to isoform 1.
      Source sequence(s)
      AC010768, AY303776, CB127804, U20770
      Consensus CDS
      CCDS31469.1
      UniProtKB/Swiss-Prot
      P27701
      Conserved Domains (2) summary
      cd03160
      Location:86204
      CD37_CD82_like_LEL; Tetraspanin, extracellular domain or large extracellular loop (LEL), CD37_CD82_Like family. Tetraspanins are trans-membrane proteins with 4 trans-membrane segments. Both the N- and C-termini lie on the intracellular side of the membrane. This alignment ...
      pfam00335
      Location:24231
      Tetraspannin; Tetraspanin family
    2. NM_002231.3NP_002222.1  CD82 antigen isoform 1

      See identical proteins and their annotated locations for NP_002222.1

      Status: REVIEWED

      Description
      Transcript Variant: This variant (1) encodes the longer isoform (1).
      Source sequence(s)
      AC010768, CB127804, U20770
      Consensus CDS
      CCDS7909.1
      UniProtKB/Swiss-Prot
      P27701
      Conserved Domains (2) summary
      cd03160
      Location:106229
      CD37_CD82_like_LEL; Tetraspanin, extracellular domain or large extracellular loop (LEL), CD37_CD82_Like family. Tetraspanins are trans-membrane proteins with 4 trans-membrane segments. Both the N- and C-termini lie on the intracellular side of the membrane. This alignment ...
      pfam00335
      Location:24256
      Tetraspannin; Tetraspanin family

    RefSeqs of Annotated Genomes: Homo sapiens Annotation Release 107

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

    Reference GRCh38.p2 Primary Assembly

    Genomic

    1. NC_000011.10 Reference GRCh38.p2 Primary Assembly

      Range
      44564427..44620363
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. XM_006718222.1XP_006718285.1  

      Conserved Domains (2) summary
      cd03160
      Location:147270
      CD37_CD82_like_LEL; Tetraspanin, extracellular domain or large extracellular loop (LEL), CD37_CD82_Like family. Tetraspanins are trans-membrane proteins with 4 trans-membrane segments. Both the N- and C-termini lie on the intracellular side of the membrane. This alignment ...
      pfam00335
      Location:65297
      Tetraspannin; Tetraspanin family
    2. XM_006718223.1XP_006718286.1  

      See identical proteins and their annotated locations for XP_006718286.1

      UniProtKB/Swiss-Prot
      P27701
      Related
      ENSP00000227155, OTTHUMP00000232950, ENST00000227155, OTTHUMT00000389886
      Conserved Domains (2) summary
      cd03160
      Location:106229
      CD37_CD82_like_LEL; Tetraspanin, extracellular domain or large extracellular loop (LEL), CD37_CD82_Like family. Tetraspanins are trans-membrane proteins with 4 trans-membrane segments. Both the N- and C-termini lie on the intracellular side of the membrane. This alignment ...
      pfam00335
      Location:24256
      Tetraspannin; Tetraspanin family
    3. XM_011520067.1XP_011518369.1  

      Conserved Domains (2) summary
      cd03160
      Location:75198
      CD37_CD82_like_LEL; Tetraspanin, extracellular domain or large extracellular loop (LEL), CD37_CD82_Like family. Tetraspanins are trans-membrane proteins with 4 trans-membrane segments. Both the N- and C-termini lie on the intracellular side of the membrane. This alignment ...
      pfam00335
      Location:16225
      Tetraspannin; Tetraspanin family

    Alternate CHM1_1.1

    Genomic

    1. NC_018922.2 Alternate CHM1_1.1

      Range
      44585957..44640111
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)