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hmg20a high mobility group 20A [ Danio rerio (zebrafish) ]

Gene ID: 326908, updated on 9-Sep-2025
Official Symbol
hmg20aprovided by ZNC
Official Full Name
high mobility group 20Aprovided by ZNC
Primary source
ZFIN:ZDB-GENE-030131-5107
See related
Ensembl:ENSDARG00000031198 AllianceGenome:ZFIN:ZDB-GENE-030131-5107
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
fe47h11; wu:fe47h11; zgc:162335
Summary
Predicted to enable DNA binding activity. Predicted to be involved in regulation of gene expression. Predicted to be active in nucleus. Is expressed in telencephalon. Orthologous to human HMG20A (high mobility group 20A). [provided by Alliance of Genome Resources, Jul 2025]
Orthologs
human mouse all
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See hmg20a in Genome Data Viewer
Location:
chromosome: 25
Exon count:
12
Annotation release Status Assembly Chr Location
RS_2025_04 current GRCz12tu (GCF_049306965.1) 25 NC_133200.1 (7961368..8056332)
RS_2024_08 previous assembly GRCz11 (GCF_000002035.6) 25 NC_007136.7 (7241133..7336346)

Chromosome 25 - NC_133200.1Genomic Context describing neighboring genes Neighboring gene leucine rich repeat and Ig domain containing 1a Neighboring gene uncharacterized LOC141380879 Neighboring gene uncharacterized LOC141380871 Neighboring gene uncharacterized LOC141380882 Neighboring gene pseudopodium-enriched atypical kinase 1 Neighboring gene ubiquitin associated protein 1-like a

Go to nucleotide: Graphics FASTA GenBank

  • 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

Related articles in PubMed

  1. Assignment of Functional Relevance to Genes at Type 2 Diabetes-Associated Loci Through Investigation of β-Cell Mass Deficits. O'Hare EA, et al. Mol Endocrinol, 2016 Apr. PMID 26963759, Free PMC Article
  2. Comprehensive expression map of transcription regulators in the adult zebrafish telencephalon reveals distinct neurogenic niches. Diotel N, et al. J Comp Neurol, 2015 Jun 1. PMID 25556858, Free PMC Article
  3. RFX transcription factors are essential for hearing in mice. Elkon R, et al. Nat Commun, 2015 Oct 15. PMID 26469318, Free PMC Article
  4. Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences. Strausberg RL, et al. Proc Natl Acad Sci U S A, 2002 Dec 24. PMID 12477932, Free PMC Article
  5. Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium. Gaudet P, et al. Brief Bioinform, 2011 Sep. PMID 21873635, Free PMC Article

See all (6) citations in PubMed

GeneRIFs: Gene References Into Functions

Markers

Homology

Gene Ontology Provided by ZFIN

Function Evidence Code Pubs
enables DNA binding IEA
Inferred from Electronic Annotation
more info
  
Process Evidence Code Pubs
involved_in regulation of gene expression IBA
Inferred from Biological aspect of Ancestor
more info
  
Component Evidence Code Pubs
is_active_in nucleus IBA
Inferred from Biological aspect of Ancestor
more info
  
located_in nucleus IEA
Inferred from Electronic Annotation
more info
  
Preferred Names
high mobility group protein 20A

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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_001089334.1 → NP_001082803.1  high mobility group protein 20A

    See identical proteins and their annotated locations for NP_001082803.1

    Status: PROVISIONAL

    Source sequence(s)
    BC133951
    UniProtKB/TrEMBL
    A0A8M2BLH9, A0A8M6Z4B9, A3KNQ1
    Related
    ENSDARP00000095483.3, ENSDART00000104712.5
    Conserved Domains (1) summary
    cd01390
    Location:45 → 110
    HMGB-UBF_HMG-box; HMGB-UBF_HMG-box, class II and III members of the HMG-box superfamily of DNA-binding proteins. These proteins bind the minor groove of DNA in a non-sequence specific fashion and contain two or more tandem HMG boxes. Class II members include non-histone ...

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_133200.1 Reference GRCz12tu Primary Assembly

    Range
    7961368..8056332
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_073941808.1 → XP_073797909.1  high mobility group protein 20A isoform X1

    UniProtKB/TrEMBL
    A0A8M2BLH9

  2. XM_073941810.1 → XP_073797911.1  high mobility group protein 20A isoform X3

    UniProtKB/TrEMBL
    A0A8M2BLH9

  3. XM_068217325.2 → XP_068073426.2  high mobility group protein 20A isoform X1

    UniProtKB/TrEMBL
    A0A8M2BLH9

  4. XM_068217329.2 → XP_068073430.2  high mobility group protein 20A isoform X3

    UniProtKB/TrEMBL
    A0A8M2BLH9

  5. XM_073941807.1 → XP_073797908.1  high mobility group protein 20A isoform X1

    UniProtKB/TrEMBL
    A0A8M2BLH9

  6. XM_073941811.1 → XP_073797912.1  high mobility group protein 20A isoform X3

    UniProtKB/TrEMBL
    A0A8M2BLH9

  7. XM_068217324.2 → XP_068073425.2  high mobility group protein 20A isoform X1

    UniProtKB/TrEMBL
    A0A8M2BLH9

  8. XM_068217328.2 → XP_068073429.2  high mobility group protein 20A isoform X3

    UniProtKB/TrEMBL
    A0A8M2BLH9

  9. XM_005174266.6 → XP_005174323.2  high mobility group protein 20A isoform X3

    UniProtKB/TrEMBL
    A0A8M2BLH9

  10. XM_073941804.1 → XP_073797905.1  high mobility group protein 20A isoform X1

    UniProtKB/TrEMBL
    A0A8M2BLH9

  11. XM_073941806.1 → XP_073797907.1  high mobility group protein 20A isoform X3

    UniProtKB/TrEMBL
    A0A8M2BLH9

  12. XM_073941805.1 → XP_073797906.1  high mobility group protein 20A isoform X2

    UniProtKB/TrEMBL
    A0A8M2BLH9
Nucleotide Protein Strain
Heading Accession and Version

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