Skip to content
Use your HSA or FSA funds

Gene

CDH22

cadherin 22

Summary

Cytogenetic location
20q13.12
Coordinates
Chromosome 20: 46,173,739–46,308,498 (GRCh38)
Exons
12 exons across 134.8 kb
Protein
828 amino acids
Also known as
dJ998H6.1
Previous symbols
C20orf25
MANE Select transcript
ENST00000537909.4NM_021248.3
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 CDH22 yet. The test sequences your whole genome, so your data includes it all the same.

How CDH22 is laid out

  • Coding sequence
  • Untranslated region
  • Intron
  • Direction of transcription
  • Stretches short reads find hard
Chromosome 20, with a bracket where CDH22 sits. CDH22 and 26 genes near it on chromosome 20, from 45,741,119 to 46,741,118.Chromosome 2020q13.12p13p12.3p12.2p12.1p11.23p11.22p11.21p11.1q11.1q11.21q11.22q11.23q12q13.11q13.12q13.13q13.2q13.31q13.32q13.3345.8 Mb46 Mb46.2 Mb46.4 Mb46.6 MbWFDC3: 45,747,944–45,791,932, reverse strandWFDC3DNTTIP1: 45,791,937–45,811,427, forward strandUBE2C: 45,812,561–45,816,965, forward strandUBE2CTNNC2: 45,823,214–45,833,745, reverse strandTNNC2SNX21: 45,833,633–45,843,276, forward strandSNX21ACOT8: 45,841,709–45,857,435, reverse strandACOT8ZSWIM3: 45,857,591–45,879,131, forward strandZSWIM1: 45,881,201–45,885,266, forward strandSPATA25: 45,886,491–45,887,626, reverse strandNEURL2: 45,888,002–45,891,220, reverse strandNEURL2CTSA: 45,890,144–45,898,949, forward strandCTSAPLTP: 45,897,535–45,912,235, reverse strandPLTPPCIF1: 45,934,673–45,948,023, forward strandPCIF1ZNF335: 45,948,653–45,972,358, reverse strandZNF335MMP9: 46,008,869–46,016,561, forward strandMMP9SLC12A5: 46,021,675–46,060,150, forward strandSLC12A5NCOA5: 46,060,984–46,089,973, reverse strandNCOA5CD40: 46,118,240–46,130,378, forward strandCD40CDH22: 46,173,739–46,308,498, reverse strandCDH22SLC35H1: 46,345,980–46,364,460, reverse strandSLC35H1ELMO2: 46,366,045–46,432,985, reverse strandELMO2ZNF840P: 46,459,441–46,495,558, forward strandZNF840PZNF334: 46,499,630–46,513,596, reverse strandZNF334OCSTAMP: 46,540,946–46,550,654, reverse strandOCSTAMPSLC13A3: 46,557,823–46,684,467, reverse strandSLC13A3TP53RK: 46,684,344–46,689,664, reverse strandTP53RKSLC2A10: 46,709,577–46,737,312, forward strandSLC2A10Diagram of CDH22: 12 exons on the reverse strand of chromosome 20Exon 12: 46,173,739–46,175,077, 1,339 basesExon 11: 46,177,946–46,178,197, 252 basesExon 10: 46,186,588–46,186,705, 118 basesExon 9: 46,186,826–46,186,947, 122 basesExon 8: 46,199,423–46,199,559, 137 basesExon 7: 46,210,307–46,210,560, 254 basesExon 6: 46,212,995–46,213,188, 194 basesExon 5: 46,216,826–46,216,993, 168 basesExon 4: 46,227,508–46,227,627, 120 basesExon 3: 46,240,963–46,241,257, 295 basesExon 2: 46,251,040–46,251,693, 654 basesExon 1: 46,308,255–46,308,498, 244 bases1210864215′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 3.9 kb of the gene's 134.8 kb; 2,487 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.). CDH22 gene: cadherin 22. Retrieved 17 October 2026, from https://dantelabs.com/genes/cdh22

Vancouver

Dante Labs. CDH22 gene: cadherin 22 [Internet]. [cited 17 October 2026]. Available from: https://dantelabs.com/genes/cdh22

One test. A lifetime of answers.

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

Get my Genome Test