GTF3A (original) (raw)

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Protein-coding gene in the species Homo sapiens

GTF3A
Identifiers
Aliases GTF3A, AP2, TFIIIA, general transcription factor IIIA
External IDs OMIM: 600860; MGI: 1913846; HomoloGene: 55630; GeneCards: GTF3A; OMA:GTF3A - orthologs
Gene location (Human)Chromosome 13 (human)Chr.Chromosome 13 (human)[1]Chromosome 13 (human)Genomic location for GTF3AGenomic location for GTF3ABand13q12.2Start27,424,619 bp[1]End27,435,823 bp[1]
Gene location (Mouse)Chromosome 5 (mouse)Chr.Chromosome 5 (mouse)[2]Chromosome 5 (mouse)Genomic location for GTF3AGenomic location for GTF3ABand5|5 G3Start146,885,467 bp[2]End146,892,424 bp[2]
RNA expression patternBgeeHuman Mouse (ortholog)Top expressed inparotid glandglutesright ventriclemiddle temporal gyrusapex of heartbiceps brachiithoracic diaphragmpalpebral conjunctivabody of tongueSkeletal muscle tissue of biceps brachiiTop expressed inotic placodesacculeotic vesicleabdominal wallembryotail of embryoepiblastprimitive streakneural tuberenal corpuscleMore reference expression dataBioGPSn/a
Gene ontologyMolecular function nucleic acid binding DNA binding metal ion binding RNA binding 5S rRNA binding DNA-binding transcription factor activity, RNA polymerase II-specific Cellular component nucleus nucleoplasm Biological process rRNA transcription regulation of transcription, DNA-templated transcription, DNA-templated transcription by RNA polymerase III ribosomal large subunit biogenesis ribosome biogenesis regulation of transcription by RNA polymerase II Sources:Amigo / QuickGO
OrthologsSpeciesHuman MouseEntrez297166596EnsemblENSG00000122034ENSMUSG00000016503UniProtQ92664Q8VHT7RefSeq (mRNA)NM_002097NM_025652RefSeq (protein)NP_002088NP_079928Location (UCSC)Chr 13: 27.42 – 27.44 MbChr 5: 146.89 – 146.89 MbPubMed search[3][4]
Wikidata
View/Edit HumanView/Edit Mouse

Transcription factor IIIA is a protein that in humans is encoded by the GTF3A gene.[5][6]

It was first purified and identified as the first mammalian gene-specific activator by Roeder in 1980,[7] and later characterized by Wolffe and Brown in 1988.

The TFIIIA in Xenopus was the first zinc finger protein discovered.[8]

  1. ^ a b c GRCh38: Ensembl release 89: ENSG00000122034Ensembl, May 2017
  2. ^ a b c GRCm38: Ensembl release 89: ENSMUSG00000016503Ensembl, May 2017
  3. ^ "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  4. ^ "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  5. ^ Arakawa H, Nagase H, Hayashi N, Ogawa M, Nagata M, Fujiwara T, et al. (Jul 1995). "Molecular cloning, characterization, and chromosomal mapping of a novel human gene (GTF3A) that is highly homologous to Xenopus transcription factor IIIA". Cytogenetics and Cell Genetics. 70 (3–4): 235–8. doi:10.1159/000134041. PMID 7789179.
  6. ^ "Entrez Gene: GTF3A general transcription factor IIIA".
  7. ^ Engelke DR, Ng SY, Shastry BS, Roeder RG (Mar 1980). "Specific interaction of a purified transcription factor with an internal control region of 5S RNA genes". Cell. 19 (3): 717–28. doi:10.1016/S0092-8674(80)80048-1. PMID 6153931. S2CID 23955175.
  8. ^ Bruno M, Mahgoub M, Macfarlan TS (December 2019). "The Arms Race Between KRAB-Zinc Finger Proteins and Endogenous Retroelements and Its Impact on Mammals". Annual Review of Genetics. 53 (1). Annual Reviews: 393–416. doi:10.1146/annurev-genet-112618-043717. PMID 31518518. S2CID 202572327.

This article incorporates text from the United States National Library of Medicine, which is in the public domain.