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fgf13a fibroblast growth factor 13a [ Danio rerio (zebrafish) ]

Gene ID: 492758, updated on 9-Sep-2025
Official Symbol
fgf13aprovided by ZNC
Official Full Name
fibroblast growth factor 13aprovided by ZNC
Primary source
ZFIN:ZDB-GENE-041114-101
See related
Ensembl:ENSDARG00000035056 AllianceGenome:ZFIN:ZDB-GENE-041114-101
Gene type
protein coding
RefSeq status
PROVISIONAL
Organism
Danio rerio
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Cypriniformes; Danionidae; Danioninae; Danio
Also known as
fgf13; zgc:101784
Summary
Predicted to enable sodium channel regulator activity. Predicted to be involved in neurogenesis. Predicted to act upstream of or within nervous system development. Predicted to be located in several cellular components, including extracellular region; microtubule; and plasma membrane. Predicted to be active in cytoplasm and nucleus. Is expressed in basal plate midbrain region; heart; myotome; nervous system; and trigeminal placode. Human ortholog(s) of this gene implicated in developmental and epileptic encephalopathy 90 and non-syndromic X-linked intellectual disability. Orthologous to human FGF13 (fibroblast growth factor 13). [provided by Alliance of Genome Resources, Apr 2025]
Orthologs
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See fgf13a in Genome Data Viewer
Location:
chromosome: 14
Exon count:
13
Annotation release Status Assembly Chr Location
RS_2025_04 current GRCz12tu (GCF_049306965.1) 14 NC_133189.1 (36714007..36946441, complement)
RS_2024_08 previous assembly GRCz11 (GCF_000002035.6) 14 NC_007125.7 (32183978..32403640, complement)

Chromosome 14 - NC_133189.1Genomic Context describing neighboring genes Neighboring gene zic family member 6 Neighboring gene si:ch211-69b22.5 Neighboring gene zic family member 3 heterotaxy 1 (odd-paired homolog, Drosophila) Neighboring gene uncharacterized LOC141377541 Neighboring gene MCF.2 cell line derived transforming sequence a Neighboring gene coagulation factor IXa

  • Project title: Sequencing the Zebrafish transcriptome from a range of tissues and developmental stages
  • Description: Sequencing the Zebrafish transcriptome from a range of tissues and developmental stages
  • BioProject: PRJEB1986
  • Analysis date: Fri Dec 8 19:48:10 2017

Markers

Gene Ontology Provided by ZFIN

Function Evidence Code Pubs
enables growth factor activity IEA
Inferred from Electronic Annotation
more info
 
enables sodium channel regulator activity IBA
Inferred from Biological aspect of Ancestor
more info
 
Process Evidence Code Pubs
involved_in neurogenesis IBA
Inferred from Biological aspect of Ancestor
more info
 
Component Evidence Code Pubs
is_active_in cytoplasm IBA
Inferred from Biological aspect of Ancestor
more info
 
located_in extracellular region IEA
Inferred from Electronic Annotation
more info
 
is_active_in nucleus IBA
Inferred from Biological aspect of Ancestor
more info
 
Preferred Names
fibroblast growth factor 13a
Names
fibroblast growth factor 13

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

  1. NM_001007399.1NP_001007400.1  fibroblast growth factor 13a

    See identical proteins and their annotated locations for NP_001007400.1

    Status: PROVISIONAL

    Source sequence(s)
    BC085439
    UniProtKB/TrEMBL
    B2GRU5, Q5U3Q2
    Related
    ENSDARP00000052948.4, ENSDART00000052949.6
    Conserved Domains (1) summary
    smart00442
    Location:15145
    FGF; Acidic and basic fibroblast growth factor family

RefSeqs of Annotated Genomes: GCF_049306965.1-RS_2025_04

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

Reference GRCz12tu Primary Assembly

Genomic

  1. NC_133189.1 Reference GRCz12tu Primary Assembly

    Range
    36714007..36946441 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_073921379.1XP_073777480.1  fibroblast growth factor 13a isoform X5

    UniProtKB/TrEMBL
    A0A8M9PZ61
  2. XM_073921375.1XP_073777476.1  fibroblast growth factor 13a isoform X2

    UniProtKB/TrEMBL
    A0A8M6Z9T8, E7F5G0
  3. XM_073921376.1XP_073777477.1  fibroblast growth factor 13a isoform X1

    UniProtKB/TrEMBL
    A0AB32T422
  4. XM_021481007.3XP_021336682.1  fibroblast growth factor 13a isoform X5

    UniProtKB/TrEMBL
    A0A8M9PZ61
    Related
    ENSDARP00000155917.1
    Conserved Domains (1) summary
    smart00442
    Location:21151
    FGF; Acidic and basic fibroblast growth factor family
  5. XM_005173208.6XP_005173265.1  fibroblast growth factor 13a isoform X2

    See identical proteins and their annotated locations for XP_005173265.1

    UniProtKB/TrEMBL
    A0A8M6Z9T8, E7F5G0
    Related
    ENSDARP00000144959.1
    Conserved Domains (1) summary
    smart00442
    Location:77207
    FGF; Acidic and basic fibroblast growth factor family
  6. XM_068213196.2XP_068069297.1  fibroblast growth factor 13a isoform X1

    UniProtKB/TrEMBL
    A0AB32T422
  7. XM_073921378.1XP_073777479.1  fibroblast growth factor 13a isoform X5

    UniProtKB/TrEMBL
    A0A8M9PZ61
  8. XM_005173209.6XP_005173266.1  fibroblast growth factor 13a isoform X2

    See identical proteins and their annotated locations for XP_005173266.1

    UniProtKB/TrEMBL
    A0A8M6Z9T8, E7F5G0
    Related
    ENSDARP00000008134.8
    Conserved Domains (1) summary
    smart00442
    Location:77207
    FGF; Acidic and basic fibroblast growth factor family
  9. XM_068213197.2XP_068069298.1  fibroblast growth factor 13a isoform X1

    UniProtKB/TrEMBL
    A0AB32T422
  10. XM_073921374.1XP_073777475.1  fibroblast growth factor 13a isoform X1

    UniProtKB/TrEMBL
    A0AB32T422
  11. XM_073921377.1XP_073777478.1  fibroblast growth factor 13a isoform X4

  12. XM_005173211.6XP_005173268.1  fibroblast growth factor 13a isoform X3

    See identical proteins and their annotated locations for XP_005173268.1

    UniProtKB/TrEMBL
    A0A8M2BKJ8, Q5TKR2
    Related
    ENSDARP00000023323.6
    Conserved Domains (1) summary
    smart00442
    Location:68198
    FGF; Acidic and basic fibroblast growth factor family