Skip to content
Use your HSA or FSA funds

Gene

HTATSF1

HIV-1 Tat specific factor 1

Summary

Cytogenetic location
Xq26.3
Coordinates
Chromosome X: 136,497,592–136,512,346 (GRCh38)
Exons
9 exons across 14.8 kb
Protein
755 amino acids
Also known as
TAT-SF1
MANE Select transcript
ENST00000218364.5NM_014500.5
Locus type
gene with protein product
  • Very high
  • Confident
  • Low
  • Very low

Reference genomeGRCh38

Positions on gene and variant pages follow this choice, in this browser.

Curated reports relevant to this gene

No Genome Test report reads HTATSF1 yet. The test sequences your whole genome, so your data includes it all the same.

How HTATSF1 is laid out

  • Coding sequence
  • Untranslated region
  • Intron
  • Direction of transcription
  • Stretches short reads find hard
Chromosome X, with a bracket where HTATSF1 sits. HTATSF1 and 9 genes near it on chromosome X, from 136,004,969 to 137,004,968.Chromosome XXq26.3p22.33p22.32p22.31p22.2p22.13p22.12p22.11p21.3p21.2p21.1p11.4p11.3p11.23p11.22p11.21p11.1q11.1q11.2q12q13.1q13.2q13.3q21.1q21.2q21.31q21.32q21.33q22.1q22.2q22.3q23q24q25q26.1q26.2q26.3q27.1q27.2q27.3q28136.2 Mb136.4 Mb136.6 Mb136.8 Mb137 MbSLC9A6: 135,973,841–136,047,269, forward strandSLC9A6FHL1: 136,146,702–136,211,359, forward strandFHL1MAP7D3: 136,213,220–136,256,482, reverse strandMAP7D3ADGRG4: 136,300,963–136,416,890, forward strandADGRG4BRS3: 136,487,947–136,493,784, forward strandBRS3HTATSF1: 136,497,592–136,512,346, forward strandHTATSF1VGLL1: 136,532,135–136,556,807, forward strandVGLL1CD40LG: 136,648,139–136,660,390, forward strandCD40LGARHGEF6: 136,665,547–136,781,688, reverse strandARHGEF6RBMX: 136,847,801–136,880,784, reverse strandRBMXDiagram of HTATSF1: 9 exons on the forward strand of chromosome XExon 1: 136,497,592–136,497,870, 279 basesExon 2: 136,499,598–136,499,778, 181 basesExon 3: 136,500,158–136,500,205, 48 basesExon 4: 136,500,664–136,500,818, 155 basesExon 5: 136,502,778–136,502,941, 164 basesExon 6: 136,504,364–136,504,463, 100 basesExon 7: 136,509,091–136,509,180, 90 basesExon 8: 136,510,082–136,510,219, 138 basesExon 9: 136,510,808–136,512,346, 1,539 bases1234567895′3′

Exons of the gene's MANE Select transcript (release v1.5), from NCBI and EMBL-EBI, on the GRCh38 reference genome.

Chromosome bands from UCSC's GRCh38 ideogram (2022-10-29).

Nearby genes from Ensembl release 116, on GRCh38.

Exons make up 2.7 kb of the gene's 14.8 kb; 2,268 of those bases code for the protein.

Where this comes from

  • HGNC: the gene's symbol, name, other symbols and location.
  • MANE Select v1.5, from NCBI and EMBL-EBI: the transcript, its exons and coding sequence.

Cite this page

APA

Dante Labs. (n.d.). HTATSF1 gene: HIV-1 Tat specific factor 1. Retrieved 17 October 2026, from https://dantelabs.com/genes/htatsf1

Vancouver

Dante Labs. HTATSF1 gene: HIV-1 Tat specific factor 1 [Internet]. [cited 17 October 2026]. Available from: https://dantelabs.com/genes/htatsf1

One test. A lifetime of answers.

From $449Free shipping · Results in 6–8 weeks

Get my Genome Test