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    ngn-1 Helix-loop-helix protein ngn-1 [ Caenorhabditis elegans ]

    Gene ID: 177045, updated on 23-Nov-2023

    Summary

    Gene symbol
    ngn-1
    Gene description
    Helix-loop-helix protein ngn-1
    Primary source
    WormBase:WBGene00003595
    Locus tag
    CELE_Y69A2AR.29
    See related
    AllianceGenome:WB:WBGene00003595
    Gene type
    protein coding
    RefSeq status
    REVIEWED
    Organism
    Caenorhabditis elegans (strain: Bristol N2)
    Lineage
    Eukaryota; Metazoa; Ecdysozoa; Nematoda; Chromadorea; Rhabditida; Rhabditina; Rhabditomorpha; Rhabditoidea; Rhabditidae; Peloderinae; Caenorhabditis
    Summary
    Predicted to enable DNA-binding transcription factor activity, RNA polymerase II-specific and RNA polymerase II cis-regulatory region sequence-specific DNA binding activity. Involved in anatomical structure morphogenesis; generation of neurons; and positive regulation of transcription by RNA polymerase II. Predicted to be active in nucleus. Is expressed in several structures, including ABara; ABaraappaa; ABarp; ABpra; and ABprp. Human ortholog(s) of this gene implicated in congenital malabsorptive diarrhea 4; glucose intolerance; and type 2 diabetes mellitus. Orthologous to several human genes including NEUROG3 (neurogenin 3). [provided by Alliance of Genome Resources, Apr 2022]
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    Genomic context

    Location:
    chromosome: IV
    Exon count:
    3
    Sequence:
    Chromosome: IV; NC_003282.8 (2626062..2628271, complement)

    Chromosome IV - NC_003282.8Genomic Context describing neighboring genes Neighboring gene D-amino-acid oxidase Neighboring gene NRAMP-like transporter smf-3 Neighboring gene HORMA domain-containing protein Neighboring gene ncRNA Neighboring gene tRNA-Glu Neighboring gene NADH dehydrogenase [ubiquinone] flavoprotein 3, mitochondrial

    Interactions

    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

    Markers

    Gene Ontology Provided by WormBase

    Function Evidence Code Pubs
    enables DNA binding IEA
    Inferred from Electronic Annotation
    more info
     
    enables DNA-binding transcription factor activity, RNA polymerase II-specific IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    enables E-box binding IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    enables protein dimerization activity IEA
    Inferred from Electronic Annotation
    more info
     
    Process Evidence Code Pubs
    involved_in anatomical structure morphogenesis IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in axon development IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    involved_in axon development IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in negative regulation of gliogenesis IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in positive regulation of transcription by RNA polymerase II IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    involved_in positive regulation of transcription by RNA polymerase II IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in sensory organ development IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    Component Evidence Code Pubs
    is_active_in nucleus IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    located_in nucleus IEA
    Inferred from Electronic Annotation
    more info
     

    General protein information

    Preferred Names
    Helix-loop-helix protein ngn-1
    NP_500236.1
    • Confirmed by transcript evidence

    NCBI Reference Sequences (RefSeq)

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    Genome Annotation

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

    Reference assembly

    Genomic

    1. NC_003282.8 Reference assembly

      Range
      2626062..2628271 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_067835.5NP_500236.1  Helix-loop-helix protein ngn-1 [Caenorhabditis elegans]

      See identical proteins and their annotated locations for NP_500236.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q95XG7
      Conserved Domains (1) summary
      cl00081
      Location:63119
      bHLH_SF; basic Helix Loop Helix (bHLH) domain superfamily