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    GPM6A glycoprotein M6A [ Homo sapiens (human) ]

    Gene ID: 2823, updated on 23-Mar-2024

    Summary

    Official Symbol
    GPM6Aprovided by HGNC
    Official Full Name
    glycoprotein M6Aprovided by HGNC
    Primary source
    HGNC:HGNC:4460
    See related
    Ensembl:ENSG00000150625 MIM:601275; AllianceGenome:HGNC:4460
    Gene type
    protein coding
    RefSeq status
    VALIDATED
    Organism
    Homo sapiens
    Lineage
    Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
    Also known as
    M6A; GPM6
    Summary
    Predicted to enable calcium channel activity. Involved in neuron migration and stem cell differentiation. Located in extracellular exosome. [provided by Alliance of Genome Resources, Apr 2022]
    Expression
    Biased expression in brain (RPKM 247.1) and lung (RPKM 8.5) See more
    Orthologs
    NEW
    Try the new Gene table
    Try the new Transcript table

    Genomic context

    Location:
    4q34.2
    Exon count:
    11
    Annotation release Status Assembly Chr Location
    RS_2023_10 current GRCh38.p14 (GCF_000001405.40) 4 NC_000004.12 (175632937..176002691, complement)
    RS_2023_10 current T2T-CHM13v2.0 (GCF_009914755.1) 4 NC_060928.1 (178971366..179341143, complement)
    105.20220307 previous assembly GRCh37.p13 (GCF_000001405.25) 4 NC_000004.11 (176554088..176923842, complement)

    Chromosome 4 - NC_000004.12Genomic Context describing neighboring genes Neighboring gene tRNA splicing endonuclease subunit 2 pseudogene 1 Neighboring gene ADAM metallopeptidase domain 20 pseudogene 2 Neighboring gene OCT4-NANOG hESC enhancer GRCh37_chr4:176615671-176616237 Neighboring gene NANOG hESC enhancer GRCh37_chr4:176675181-176675733 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 22165 Neighboring gene GPM6A divergent transcript Neighboring gene uncharacterized LOC107984113 Neighboring gene OCT4-NANOG hESC enhancer GRCh37_chr4:176826984-176827544 Neighboring gene ReSE screen-validated silencer GRCh37_chr4:176896223-176896404 Neighboring gene MARK2 pseudogene 4 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 15814 Neighboring gene uncharacterized LOC124900182 Neighboring gene WD repeat domain 17

    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
    Biological insights from 108 schizophrenia-associated genetic loci.
    EBI GWAS Catalog
    Common genetic variants associated with cognitive performance identified using the proxy-phenotype method.
    EBI GWAS Catalog
    Genome-wide association study of temperament in bipolar disorder reveals significant associations with three novel Loci.
    EBI GWAS Catalog
    Genomic variation associated with mortality among adults of European and African ancestry with heart failure: the cohorts for heart and aging research in genomic epidemiology consortium.
    EBI GWAS Catalog
    GWAS of 126,559 individuals identifies genetic variants associated with educational attainment.
    EBI GWAS Catalog
    Loci associated with N-glycosylation of human immunoglobulin G show pleiotropy with autoimmune diseases and haematological cancers.
    EBI GWAS Catalog

    HIV-1 interactions

    Protein interactions

    Protein Gene Interaction Pubs
    Nef nef The yeast two-hybrid screen and the coimmunoprecipitation analysis identify the HIV-1 Nef interacting human protein glycoprotein M6A (GPM6A) in cells PubMed

    Go to the HIV-1, Human Interaction Database

    Interactions

    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

    Markers

    Gene Ontology Provided by GOA

    Function Evidence Code Pubs
    enables calcium channel activity IEA
    Inferred from Electronic Annotation
    more info
     
    enables protein binding IPI
    Inferred from Physical Interaction
    more info
    PubMed 
    Process Evidence Code Pubs
    involved_in calcium ion transmembrane transport IEA
    Inferred from Electronic Annotation
    more info
     
    involved_in neural retina development ISS
    Inferred from Sequence or Structural Similarity
    more info
     
    involved_in neuron migration IDA
    Inferred from Direct Assay
    more info
    PubMed 
    involved_in neuron projection development IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    involved_in neuron projection morphogenesis ISS
    Inferred from Sequence or Structural Similarity
    more info
     
    involved_in positive regulation of filopodium assembly ISS
    Inferred from Sequence or Structural Similarity
    more info
     
    involved_in regulation of synapse organization IEA
    Inferred from Electronic Annotation
    more info
     
    involved_in response to bacterium IEA
    Inferred from Electronic Annotation
    more info
     
    involved_in stem cell differentiation IDA
    Inferred from Direct Assay
    more info
    PubMed 
    involved_in synapse assembly ISS
    Inferred from Sequence or Structural Similarity
    more info
     
    Component Evidence Code Pubs
    is_active_in axonal growth cone IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    located_in axonal growth cone ISS
    Inferred from Sequence or Structural Similarity
    more info
     
    located_in dendritic spine IEA
    Inferred from Electronic Annotation
    more info
     
    located_in extracellular exosome HDA PubMed 
    located_in extracellular vesicle HDA PubMed 
    is_active_in filopodium IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    located_in filopodium ISS
    Inferred from Sequence or Structural Similarity
    more info
     
    located_in glutamatergic synapse IEA
    Inferred from Electronic Annotation
    more info
     
    located_in neuron projection ISS
    Inferred from Sequence or Structural Similarity
    more info
     
    is_active_in neuronal cell body IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    located_in neuronal cell body ISS
    Inferred from Sequence or Structural Similarity
    more info
     
    located_in parallel fiber to Purkinje cell synapse IEA
    Inferred from Electronic Annotation
    more info
     
    is_active_in plasma membrane IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    located_in plasma membrane ISS
    Inferred from Sequence or Structural Similarity
    more info
     
    located_in presynaptic active zone membrane IEA
    Inferred from Electronic Annotation
    more info
     

    General protein information

    Preferred Names
    neuronal membrane glycoprotein M6-a

    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.

    mRNA and Protein(s)

    1. NM_001261447.1NP_001248376.1  neuronal membrane glycoprotein M6-a isoform 2

      Status: VALIDATED

      Description
      Transcript Variant: This variant (4) lacks three consecutive internal exons and initiates translation at an alternate start codon, compared to variant 1. The encoded isoform (2) is shorter and has a distinct N-terminus, compared to isoform 1.
      Source sequence(s)
      AI609188, BC010461, DA507772, DA528125
      Conserved Domains (1) summary
      cl02417
      Location:94212
      Myelin_PLP; Myelin proteolipid protein (PLP or lipophilin)
    2. NM_001261448.1NP_001248377.1  neuronal membrane glycoprotein M6-a isoform 4

      See identical proteins and their annotated locations for NP_001248377.1

      Status: VALIDATED

      Description
      Transcript Variant: This variant (5) differs in the 5' UTR, lacks a portion of the 5' coding region and initiates translation at an alternate start codon, compared to variant 1. The encoded isoform (4) is shorter and has a distinct N-terminus, compared to isoform 1.
      Source sequence(s)
      AI609188, AK299788, BC010461, DC353381
      Consensus CDS
      CCDS58936.1
      UniProtKB/TrEMBL
      Q86YB0
      Related
      ENSP00000423984.1, ENST00000515090.5
      Conserved Domains (1) summary
      pfam01275
      Location:7240
      Myelin_PLP; Myelin proteolipid protein (PLP or lipophilin)
    3. NM_001388090.1NP_001375019.1  neuronal membrane glycoprotein M6-a isoform 5

      Status: VALIDATED

      Description
      Transcript Variant: Variants 7 and 8 encode the same isoform (5).
      Source sequence(s)
      AC093819, AC097537
      Conserved Domains (1) summary
      pfam01275
      Location:2184
      Myelin_PLP; Myelin proteolipid protein (PLP or lipophilin)
    4. NM_001388091.1NP_001375020.1  neuronal membrane glycoprotein M6-a isoform 5

      Status: VALIDATED

      Description
      Transcript Variant: Variants 7 and 8 encode the same isoform (5).
      Source sequence(s)
      AC093819
      Conserved Domains (1) summary
      pfam01275
      Location:2184
      Myelin_PLP; Myelin proteolipid protein (PLP or lipophilin)
    5. NM_005277.5NP_005268.1  neuronal membrane glycoprotein M6-a isoform 1

      See identical proteins and their annotated locations for NP_005268.1

      Status: VALIDATED

      Description
      Transcript Variant: This variant (1) encodes isoform 1. Variants 1 and 2 encode the same isoform.
      Source sequence(s)
      AI609188, BC010461, DA507772, DA915764
      Consensus CDS
      CCDS3824.1
      UniProtKB/Swiss-Prot
      B7Z642, E9PHI5, P51674, Q92602
      UniProtKB/TrEMBL
      Q86YB0
      Related
      ENSP00000280187.7, ENST00000280187.11
      Conserved Domains (1) summary
      pfam01275
      Location:14247
      Myelin_PLP; Myelin proteolipid protein (PLP or lipophilin)
    6. NM_201591.3NP_963885.1  neuronal membrane glycoprotein M6-a isoform 1

      See identical proteins and their annotated locations for NP_963885.1

      Status: VALIDATED

      Description
      Transcript Variant: This variant (2) differs in the 5' UTR compared to variant 1. Variants 1 and 2 encode the same isoform (1).
      Source sequence(s)
      AC093819, AC097537
      Consensus CDS
      CCDS3824.1
      UniProtKB/Swiss-Prot
      B7Z642, E9PHI5, P51674, Q92602
      UniProtKB/TrEMBL
      Q86YB0
      Related
      ENSP00000377268.2, ENST00000393658.7
      Conserved Domains (1) summary
      pfam01275
      Location:14247
      Myelin_PLP; Myelin proteolipid protein (PLP or lipophilin)
    7. NM_201592.3NP_963886.1  neuronal membrane glycoprotein M6-a isoform 3

      See identical proteins and their annotated locations for NP_963886.1

      Status: VALIDATED

      Description
      Transcript Variant: This variant (3) lacks an internal exon and initiates translation at an alternate start codon, compared to variant 1. The encoded isoform (3) is shorter and has a distinct N-terminus, compared to isoform 1.
      Source sequence(s)
      AI609188, AK226176, BC010461, DA507772
      Consensus CDS
      CCDS54822.1
      UniProtKB/TrEMBL
      Q86YB0
      Related
      ENSP00000421578.1, ENST00000506894.5
      Conserved Domains (1) summary
      pfam01275
      Location:3236
      Myelin_PLP; Myelin proteolipid protein (PLP or lipophilin)

    RNA

    1. NR_048571.1 RNA Sequence

      Status: VALIDATED

      Description
      Transcript Variant: This variant (6) lacks two consecutive internal exons, compared to variant 1. This variant is represented as non-coding because the use of the 5'-most expected translational start codon, as used in variant 1, renders the transcript a candidate for nonsense-mediated mRNA decay (NMD).
      Source sequence(s)
      AI609188, BC010461, DA507772, DA621566

    RefSeqs of Annotated Genomes: GCF_000001405.40-RS_2023_10

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

    Reference GRCh38.p14 Primary Assembly

    Genomic

    1. NC_000004.12 Reference GRCh38.p14 Primary Assembly

      Range
      175632937..176002691 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    Alternate T2T-CHM13v2.0

    Genomic

    1. NC_060928.1 Alternate T2T-CHM13v2.0

      Range
      178971366..179341143 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)