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General Information
ZIRC
ZFIN ID: ZDB-GENE-090312-78
Gene Name: potassium channel, subfamily K, member 1b
Gene Symbol: kcnk1b    Nomenclature History

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Previous Name: si:ch211-67f13.6

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(Including Attributions)
Gene Type: protein_coding_gene
Location: Chr: 13 Mapping Details/Browsers
Description: Exhibits potassium channel activity. Involved in heart process. Predicted to localize to the integral component of plasma membrane. Is expressed in brain and heart. Orthologous to human KCNK1 (potassium two pore domain channel subfamily K member 1).
Genome Resources: Alliance (1),  Gene:561206 (1),  Ensembl(GRCz11):ENSDARG00000017254 (1)
GENE EXPRESSION
All Expression Data: Fig. 1 from Christensen et al., 2016
Wild-type Stages, Structures: Larval:Protruding-mouth (72.0h-96.0h, 3.5mm) to Larval:Protruding-mouth (72.0h-96.0h, 3.5mm)
 
Curated Microarray Expression: GEO (1)
MUTATIONS AND SEQUENCE TARGETING REAGENTS
Allele Type Localization Consequence Mutagen Suppliers
la027448Tg Transgenic Insertion Unknown Unknown DNA
  • Zebrafish International Resource Center (ZIRC) (order this)
  • sa42252 Point Mutation Unknown Premature Stop ENU
  • European Zebrafish Resource Center (EZRC) (order this)
  • Zebrafish International Resource Center (ZIRC) (order this)
  • Sequence Targeting Reagents
    Targeting Reagent Created Alleles Publications
    MO1-kcnk1b N/A 1
    MO2-kcnk1b N/A 1
    DISEASE ASSOCIATED WITH kcnk1b HUMAN ORTHOLOG No data available
    DISEASE ASSOCIATED WITH kcnk1b VIA EXPERIMENTAL MODELS No data available
    GENE ONTOLOGY
    Ontology GO Term
    Biological Process heart process (more)
    Cellular Component integral component of membrane (more)
    Molecular Function potassium channel activity (more)
    GO Terms (all 10)
    TRANSCRIPTS
    Type Name Length (nt) Analysis
    mRNA kcnk1b-201 (1)    Ensembl 1651
    kcnk1b-202 (1)    Ensembl 626
    Browsers: UCSCNCBIEnsemblZFIN
    INTERACTIONS AND PATHWAYS
    ANTIBODIES No data available
    PLASMIDS No data available
    CONSTRUCTS WITH SEQUENCES FROM kcnk1b No data available
    MARKER RELATIONSHIPS
    kcnk1b Contained in: [BAC] CH73-231I5 (1) (order this), CH211-67F13 (1) (order this)
    SEQUENCE INFORMATION
    Type Accession # Length (bp/aa) Analysis
    RNA RefSeq:NM_001145575 (1)
    Genomic GenBank:BX510990 (1) 210138 bp Blast at MegaBLAST
    Polypeptide UniProtKB:B8A573 (1) 337 aa
    Sequence Clusters UniGene:86089 (1)
    Sequence Information (all 11)
    ORTHOLOGY for kcnk1b ( Chr: 13 )
    CITATIONS (18)