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Gene

ARF1

ARF GTPase 1

Summary

Cytogenetic location
1q42.13
Coordinates
Chromosome 1: 228,082,708–228,099,212 (GRCh38)
Exons
5 exons across 16.5 kb
Protein
181 amino acids
MANE Select transcript
ENST00000272102.10NM_001658.4
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 ARF1 yet. The test sequences your whole genome, so your data includes it all the same.

How ARF1 is laid out

  • Coding sequence
  • Untranslated region
  • Intron
  • Direction of transcription
  • Known disease-causing sites
Chromosome 1, with a bracket where ARF1 sits. ARF1 and 18 genes near it on chromosome 1, from 227,590,960 to 228,590,959.Chromosome 11q42.13p36.33p36.32p36.31p36.23p36.22p36.21p36.13p36.12p36.11p35.3p35.2p35.1p34.3p34.2p34.1p33p32.3p32.2p32.1p31.3p31.2p31.1p22.3p22.2p22.1p21.3p21.2p21.1p13.3p13.2p13.1p12p11.2p11.1q11q12q21.1q21.2q21.3q22q23.1q23.2q23.3q24.1q24.2q24.3q25.1q25.2q25.3q31.1q31.2q31.3q32.1q32.2q32.3q41q42.11q42.12q42.13q42.2q42.3q43q44227.6 Mb227.8 Mb228 Mb228.2 Mb228.4 MbZNF678: 227,542,091–227,679,669, forward strandZNF678SNAP47: 227,728,200–227,781,826, forward strandSNAP47JMJD4: 227,730,412–227,735,413, reverse strandJMJD4PRSS38: 227,815,675–227,846,478, forward strandPRSS38WNT9A: 227,918,656–227,947,939, reverse strandWNT9AWNT3A: 228,006,924–228,061,328, forward strandWNT3AARF1: 228,082,708–228,099,212, forward strandARF1C1orf35: 228,099,030–228,105,411, reverse strandC1orf35MRPL55: 228,105,949–228,109,358, reverse strandMRPL55GUK1: 228,139,962–228,148,984, forward strandGUK1GJC2: 228,149,891–228,159,826, forward strandGJC2IBA57: 228,165,777–228,182,257, forward strandIBA57OBSCN: 228,208,026–228,378,876, forward strandOBSCNTRIM11: 228,393,672–228,406,841, reverse strandTRIM11TRIM17: 228,406,860–228,416,902, reverse strandTRIM17H3-4: 228,424,845–228,425,360, reverse strandH3-4H2AC25: 228,434,777–228,457,873, reverse strandH2AC25H2BC26: 228,458,103–228,463,104, forward strandRNF187: 228,487,357–228,499,899, forward strandRNF187Diagram of ARF1: 5 exons on the forward strand of chromosome 1Exon 2: 3 known disease-causing sitesExon 3: 3 known disease-causing sitesExon 4: 3 known disease-causing sitesExon 5: 1 known disease-causing siteExon 1: 228,082,708–228,082,765, 58 basesExon 2: 228,097,078–228,097,262, 185 basesExon 3: 228,097,342–228,097,452, 111 basesExon 4: 228,097,591–228,097,715, 125 basesExon 5: 228,097,852–228,099,212, 1,361 bases12455′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 1.8 kb of the gene's 16.5 kb; 546 of those bases code for the protein.

How a genome test reads ARF1

10

positions in ARF1 where ClinVar classes a change as pathogenic or likely pathogenic

None of them falls in a region short reads find hard.

A whole genome covers all 16.5 kb of ARF1, introns included, not only the 1.8 kb of exons.

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.
  • ClinVar and the GIAB stratifications: known disease-causing sites, and the regions short reads find hard.
  • The Human Phenotype Ontology, release 2026-09-01: the traits linked to the gene. Find out more at hpo.jax.org.
  • Data release 2026.10.16-c6eea6bf.

Cite this page

APA

Dante Labs. (n.d.). ARF1 gene: ARF GTPase 1. Retrieved 16 October 2026, from https://dantelabs.com/genes/arf1

Vancouver

Dante Labs. ARF1 gene: ARF GTPase 1 [Internet]. [cited 16 October 2026]. Available from: https://dantelabs.com/genes/arf1

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