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    CPLX4 complexin 4 [ Homo sapiens (human) ]

    Gene ID: 339302, updated on 10-Dec-2024

    Summary

    Official Symbol
    CPLX4provided by HGNC
    Official Full Name
    complexin 4provided by HGNC
    Primary source
    HGNC:HGNC:24330
    See related
    Ensembl:ENSG00000166569 MIM:609586; AllianceGenome:HGNC:24330
    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
    CPXIV; CPX-IV
    Summary
    This gene likely encodes a member of the complexin family. The encoded protein may be involved in synaptic vesicle exocytosis. [provided by RefSeq, Jan 2009]
    Expression
    Low expression observed in reference dataset See more
    Orthologs
    NEW
    Try the new Gene table
    Try the new Transcript table

    Genomic context

    See CPLX4 in Genome Data Viewer
    Location:
    18q21.32
    Exon count:
    3
    Annotation release Status Assembly Chr Location
    RS_2024_08 current GRCh38.p14 (GCF_000001405.40) 18 NC_000018.10 (59295402..59318649, complement)
    RS_2024_08 current T2T-CHM13v2.0 (GCF_009914755.1) 18 NC_060942.1 (59496922..59520136, complement)
    RS_2024_09 previous assembly GRCh37.p13 (GCF_000001405.25) 18 NC_000018.9 (56962634..56985881, complement)

    Chromosome 18 - NC_000018.10Genomic Context describing neighboring genes Neighboring gene H3K4me1 hESC enhancer GRCh37_chr18:56886610-56887224 Neighboring gene MPRA-validated peak3170 silencer Neighboring gene gastrin releasing peptide Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr18:56936011-56936521 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 9492 Neighboring gene retina and anterior neural fold homeobox Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 9493 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 9495 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 9494 Neighboring gene Sharpr-MPRA regulatory region 1890 Neighboring gene lectin, mannose binding 1 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 13413 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 13414 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 13415 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 9496 Neighboring gene uncharacterized LOC107985156 Neighboring gene OCT4-NANOG hESC enhancer GRCh37_chr18:57053866-57054862

    Genomic regions, transcripts, and products

    Expression

    • Project title: Tissue-specific circular RNA induction during human fetal development
    • Description: 35 human fetal samples from 6 tissues (3 - 7 replicates per tissue) collected between 10 and 20 weeks gestational time were sequenced using Illumina TruSeq Stranded Total RNA
    • BioProject: PRJNA270632
    • Publication: PMID 26076956
    • Analysis date: Mon Apr 2 22:54:59 2018

    Interactions

    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

    Markers

    Clone Names

    • FLJ41190, MGC125769, MGC125783, MGC125784, DKFZp686A0185, DKFZp686O0683

    Gene Ontology Provided by GOA

    Function Evidence Code Pubs
    enables SNARE binding IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    enables protein binding IPI
    Inferred from Physical Interaction
    more info
    PubMed 
    enables syntaxin binding IEA
    Inferred from Electronic Annotation
    more info
     
    Process Evidence Code Pubs
    involved_in modulation of chemical synaptic transmission IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    involved_in regulation of neurotransmitter secretion IEA
    Inferred from Electronic Annotation
    more info
     
    involved_in regulation of synaptic vesicle fusion to presynaptic active zone membrane IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    involved_in synaptic vesicle exocytosis IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    involved_in visual perception IEA
    Inferred from Electronic Annotation
    more info
     
    Component Evidence Code Pubs
    part_of SNARE complex IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    located_in plasma membrane IEA
    Inferred from Electronic Annotation
    more info
     
    is_active_in terminal bouton IBA
    Inferred from Biological aspect of Ancestor
    more info
     

    General protein information

    Preferred Names
    complexin-4
    Names
    CPX IV
    complexin IV

    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_181654.4NP_857637.1  complexin-4

      See identical proteins and their annotated locations for NP_857637.1

      Status: REVIEWED

      Source sequence(s)
      AC067859, AK123184, BM661846
      Consensus CDS
      CCDS11973.1
      UniProtKB/Swiss-Prot
      F1T0L6, Q7Z7G2
      Related
      ENSP00000299721.3, ENST00000299721.3
      Conserved Domains (1) summary
      pfam05835
      Location:1140
      Synaphin; Synaphin protein

    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_000018.10 Reference GRCh38.p14 Primary Assembly

      Range
      59295402..59318649 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    Alternate T2T-CHM13v2.0

    Genomic

    1. NC_060942.1 Alternate T2T-CHM13v2.0

      Range
      59496922..59520136 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)