ZFIN ID: ZDB-GENE-030131-202
Gene Name: DEAD (Asp-Glu-Ala-Asp) box polypeptide 20
Gene Symbol: ddx20    Nomenclature History

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Previous Names: fb59a11, si:dkey-193l3.3, si:dkey-193l3.4, wu:fb16g08, wu:fb59a11

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(Including Attributions)
Gene Type: protein_coding_gene
Location: Chr: 8 Mapping Details/Browsers
Description: Predicted to have RNA binding activity and RNA helicase activity. Predicted to be involved in spliceosomal snRNP assembly. Predicted to localize to SMN complex; SMN-Sm protein complex; and cytosol. Orthologous to human DDX20 (DEAD-box helicase 20).
Genome Resources: Alliance (1),  Gene:556273 (1),  Ensembl(GRCz11):ENSDARG00000061204 (2)
GENE EXPRESSION
All Expression Data: 2 figures from 2 publications
Directly Submitted Expression Data: 1 figure (1 image) from Thisse et al., 2004 [IMAGE:7148383]
Wild-type Stages, Structures: Zygote:1-cell (0.0h-0.75h) to Hatching:Pec-fin (60.0h-72.0h)
 
High Throughput Expression: GEO (1) , Expression Atlas (1)
MUTATIONS AND SEQUENCE TARGETING REAGENTS
Allele Type Localization Consequence Mutagen Suppliers
hg105 Indel Unknown Unknown CRISPR
hg106 Small Deletion Unknown Unknown CRISPR
la010806Tg Transgenic Insertion Unknown Unknown DNA
  • Zebrafish International Resource Center (ZIRC) (order this)
  • sa11042 Point Mutation Unknown Premature Stop ENU
  • European Zebrafish Resource Center (EZRC) (order this)
  • Zebrafish International Resource Center (ZIRC) (order this)
  • PHENOTYPE No data available
    DISEASE ASSOCIATED WITH ddx20 HUMAN ORTHOLOG No data available
    DISEASE ASSOCIATED WITH ddx20 VIA EXPERIMENTAL MODELS No data available
    GENE ONTOLOGY
    Ontology GO Term
    Biological Process spliceosomal snRNP assembly (more)
    Cellular Component cytosol (more)
    Molecular Function ATP binding (more)
    GO Terms (all 16)
    PROTEIN FAMILIES, DOMAINS AND SITES No links to external sites available
    TRANSCRIPTS
    Type Name Length (nt) Analysis
    mRNA ddx20-202 (1)    Ensembl 2846
    ddx20-203 (1)    Ensembl 504
    ncRNA ddx20-003 (1) 649
    Browsers: UCSCNCBIEnsemblZFIN
    INTERACTIONS AND PATHWAYS
    ANTIBODIES No data available
    PLASMIDS No data available
    CONSTRUCTS WITH SEQUENCES FROM ddx20 No data available
    MARKER RELATIONSHIPS
    ddx20 Contained in: [BAC] DKEY-193L3 (1) (order this)
    ddx20 Encodes: [EST] fb16g08, fb59a11, IMAGE:7148383 (1)
    SEQUENCE INFORMATION
    Type Accession # Length (nt/aa) Analysis
    RNA RefSeq:NM_001123323 (1) 2843 nt
    Genomic GenBank:BX664742 (1) 215608 nt Blast at MegaBLAST
    Polypeptide UniProtKB:A0A286Y8P8 (1) 811 aa
    Sequence Information (all 23)
    ORTHOLOGY for ddx20 ( Chr: 8 )
    CITATIONS (31)