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Gene

ARHGEF33

Rho guanine nucleotide exchange factor 33

Summary

Cytogenetic location
2p22.1
Coordinates
Chromosome 2: 38,889,875–38,975,454 (GRCh38)
Exons
18 exons across 85.6 kb
Protein
870 amino acids
MANE Select transcript
ENST00000409978.7NM_001145451.5
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 ARHGEF33 yet. The test sequences your whole genome, so your data includes it all the same.

How ARHGEF33 is laid out

  • Coding sequence
  • Untranslated region
  • Intron
  • Direction of transcription
  • Stretches short reads find hard
Chromosome 2, with a bracket where ARHGEF33 sits. ARHGEF33 and 10 genes near it on chromosome 2, from 38,432,665 to 39,432,664.Chromosome 22p22.1p25.3p25.2p25.1p24.3p24.2p24.1p23.3p23.2p23.1p22.3p22.2p22.1p21p16.3p16.2p16.1p15p14p13.3p13.2p13.1p12p11.2p11.1q11.1q11.2q12.1q12.2q12.3q13q14.1q14.2q14.3q21.1q21.2q21.3q22.1q22.2q22.3q23.1q23.2q23.3q24.1q24.2q24.3q31.1q31.2q31.3q32.1q32.2q32.3q33.1q33.2q33.3q34q35q36.1q36.2q36.3q37.1q37.2q37.338.6 Mb38.8 Mb39 Mb39.2 Mb39.4 MbHNRNPLL: 38,561,891–38,603,586, reverse strandHNRNPLLGALM: 38,665,906–38,766,049, forward strandGALMSRSF7: 38,743,599–38,751,498, reverse strandSRSF7GEMIN6: 38,751,534–38,785,002, forward strandGEMIN6DHX57: 38,797,724–38,875,943, reverse strandDHX57MORN2: 38,875,969–38,882,709, forward strandMORN2: 38,875,991–38,929,071, forward strandARHGEF33: 38,889,875–38,975,454, forward strandARHGEF33SOS1: 38,962,206–39,124,345, reverse strandSOS1CDKL4: 39,167,972–39,243,983, reverse strandCDKL4MAP4K3: 39,249,266–39,437,354, reverse strandMAP4K3Diagram of ARHGEF33: 18 exons on the forward strand of chromosome 2Exon 1: 38,889,875–38,889,986, 112 basesExon 2: 38,895,777–38,895,849, 73 basesExon 3: 38,919,363–38,919,472, 110 basesExon 4: 38,921,374–38,921,423, 50 basesExon 5: 38,928,907–38,929,071, 165 basesExon 6: 38,929,709–38,929,830, 122 basesExon 7: 38,931,109–38,931,251, 143 basesExon 8: 38,935,775–38,935,834, 60 basesExon 9: 38,937,335–38,937,559, 225 basesExon 10: 38,943,901–38,944,030, 130 basesExon 11: 38,950,989–38,951,121, 133 basesExon 12: 38,953,162–38,953,245, 84 basesExon 13: 38,954,373–38,954,456, 84 basesExon 14: 38,956,899–38,957,047, 149 basesExon 15: 38,958,034–38,958,198, 165 basesExon 16: 38,959,841–38,960,648, 808 basesExon 17: 38,966,006–38,966,145, 140 basesExon 18: 38,973,714–38,975,454, 1,741 bases1246810121416185′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 4.5 kb of the gene's 85.6 kb; 2,613 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.). ARHGEF33 gene: Rho guanine nucleotide exchange factor 33. Retrieved 17 October 2026, from https://dantelabs.com/genes/arhgef33

Vancouver

Dante Labs. ARHGEF33 gene: Rho guanine nucleotide exchange factor 33 [Internet]. [cited 17 October 2026]. Available from: https://dantelabs.com/genes/arhgef33

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