ZFIN ID: ZDB-GENE-090312-169
Gene Name: cholinergic receptor, nicotinic, beta 2a
Gene Symbol: chrnb2a
Previous Name: si:ch211-240p12.2
Location: Chr: 1 Mapping Details/Browsers
Nomenclature History
GENE EXPRESSION No data available
MUTATIONS AND SEQUENCE TARGETING REAGENTS 
Allele Type Mutagen Suppliers
sa12396 Point Mutation ENU
  • Zebrafish International Resource Center (ZIRC) (order this)
  • European Zebrafish Resource Center (EZRC) (order this)
  • PHENOTYPE No data available
    DISEASE ASSOCIATED WITH chrnb2a HUMAN ORTHOLOG 
    Disease Ontology Term OMIM Term OMIM Phenotype ID
    Epilepsy, nocturnal frontal lobe, 3 605375
    GENE ONTOLOGY 
    Ontology GO Term
    Biological Process ion transport (more)
    Cellular Component cell junction (more)
    Molecular Function acetylcholine-activated cation-selective channel activity (more)
    GO Terms (all 18)
    PROTEIN FAMILIES, DOMAINS AND SITES
  • InterPro:IPR002394 (1)
  • InterPro:IPR006029 (1)
  • InterPro:IPR006201 (1)
  • InterPro:IPR006202 (1)
  • InterPro:IPR018000 (1)
  • InterPro:IPR027361 (1)
  • InterPro:IPR032932 (1)
  • PROSITE:PS00236 (1)
  • Pfam:PF02931 (1)
  • Pfam:PF02932 (1)
  • TRANSCRIPTS
    Type Name Length (bp) Analysis
    mRNA chrnb2a-001 (1) 1409
    GENE PRODUCT DESCRIPTION
    ANTIBODIES No data available
    PLASMIDS No data available
    CONSTRUCTS WITH SEQUENCES FROM chrnb2a No data available
    SEGMENT (CLONE AND PROBE) RELATIONSHIPS 
    chrnb2aContained in: [BAC] CH211-240P12 (1) (order this)
    SEQUENCE INFORMATION 
    Type Accession # Length (bp/aa) Analysis
    RNA RefSeq:XM_009291159 (1) 2361bp
    Genomic GenBank:CR376846 (1) 145408bp
    Select Tool
    Polypeptide UniProtKB:E7F8A2 (1) 474aa
    Sequence Information (all 5)
    OTHER chrnb2a GENE PAGES 
  • Gene:100003503 (1)
  • VEGA:OTTDARG00000030235 (1)
  • Ensembl(GRCz10):ENSDARG00000008674 (1)
  • ORTHOLOGY for chrnb2a (Chr: 1) 
    Species Symbol Chromosome Accession # Evidence
    Human CHRNB2 1
  • Gene:1141
  • OMIM:118507
  • HGNC:1962
  • Amino acid sequence comparison (1)
    Download Curated Orthology
    CITATIONS (12)