ZFIN ID: ZDB-GENE-041008-2
Gene Name: TATA box binding protein (Tbp)-associated factor, RNA polymerase I, B
Gene Symbol: taf1b    Nomenclature History

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Previous Names: si:dkey-81b15.4 (1), zgc:110402

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(Including Attributions)
Gene Type: protein_coding_gene
Location: Chr: 20 Mapping Details/Browsers
Description: Predicted to have RNA polymerase I core promoter sequence-specific DNA binding activity. Predicted to be involved in nucleolar large rRNA transcription by RNA polymerase I. Predicted to localize to RNA polymerase I core factor complex and RNA polymerase transcription factor SL1 complex. Orthologous to human TAF1B (TATA-box binding protein associated factor, RNA polymerase I subunit B).
Genome Resources: Alliance (1),  Gene:449647 (1),  Ensembl(GRCz11):ENSDARG00000028937 (2)
GENE EXPRESSION No data available
MUTATIONS AND SEQUENCE TARGETING REAGENTS
Allele Type Localization Consequence Mutagen Suppliers
hi2639aTg Transgenic Insertion 5' UTR Unknown DNA
  • Zebrafish International Resource Center (ZIRC) (order this)
  • sa13173 Point Mutation Unknown Premature Stop ENU
  • European Zebrafish Resource Center (EZRC) (order this)
  • Zebrafish International Resource Center (ZIRC) (order this)
  • sa29382 Point Mutation Unknown Premature Stop ENU
    sa30716 Point Mutation Unknown Premature Stop ENU
  • European Zebrafish Resource Center (EZRC) (order this)
  • Zebrafish International Resource Center (ZIRC) (order this)
  • PHENOTYPE
    Data: 2 figures from 2 publications
    Observed in:
    DISEASE ASSOCIATED WITH taf1b HUMAN ORTHOLOG No data available
    DISEASE ASSOCIATED WITH taf1b VIA EXPERIMENTAL MODELS No data available
    GENE ONTOLOGY
    Ontology GO Term
    Biological Process RNA polymerase I preinitiation complex assembly (more)
    Cellular Component nucleus (more)
    Molecular Function RNA polymerase I core promoter sequence-specific DNA binding (more)
    GO Terms (all 9)
    PROTEIN FAMILIES, DOMAINS AND SITES No links to external sites available
    TRANSCRIPTS
    Type Name Length (nt) Analysis
    mRNA taf1b-202 (1)    Ensembl 2802
    ncRNA taf1b-002 (1)    Ensembl 725
    Browsers: UCSCNCBIEnsemblZFIN
    INTERACTIONS AND PATHWAYS
    ANTIBODIES No data available
    PLASMIDS No data available
    CONSTRUCTS WITH SEQUENCES FROM taf1b No data available
    MARKER RELATIONSHIPS
    taf1b Contained in: [BAC] DKEY-81B15 (1) (order this)
    taf1b Encodes: [cDNA] MGC:110402 (1)
    SEQUENCE INFORMATION
    Type Accession # Length (nt/aa) Analysis
    RNA RefSeq:NM_001025298 (1) 2806 nt
    Genomic GenBank:BX248136 (1) 222316 nt Blast at MegaBLAST
    Polypeptide UniProtKB:F1R3W0 (1) 576 aa
    Sequence Information (all 16)
    ORTHOLOGY for taf1b ( Chr: 20 )
    CITATIONS (28)