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Gene

CDKN2B-AS1

CDKN2B and CDKN2A antisense cis and trans regulatory RNA 1

Summary

Cytogenetic location
9p21.3
Coordinates
Chromosome 9: 21,994,791–22,120,713 (GRCh38)
Exons
19 exons across 125.9 kb
Also known as
ANRIL, RP11-145E5.4, NCRNA00089, p15AS, CDKN2B-AS, PCAT12, 66CTG
Previous symbols
CDKN2BAS
MANE Select transcript
ENST00000428597.7NR_003529.4
Locus type
Long non-coding RNA (lncRNA)

Curated reports relevant to this gene

No Genome Test report reads CDKN2B-AS1 yet. The test sequences your whole genome, so your data includes it all the same.

How CDKN2B-AS1 is laid out

  • Untranslated region
  • Intron
  • Direction of transcription
  • Stretches short reads find hard
Chromosome 9, with a bracket where CDKN2B-AS1 sits. CDKN2B-AS1 and 4 genes near it on chromosome 9, from 21,557,752 to 22,557,751.Chromosome 99p21.3p24.3p24.2p24.1p23p22.3p22.2p22.1p21.3p21.2p21.1p13.3p13.2p13.1p12p11.2p11.1q11q12q13q21.11q21.12q21.13q21.2q21.31q21.32q21.33q22.1q22.2q22.31q22.32q22.33q31.1q31.2q31.3q32q33.1q33.2q33.3q34.11q34.12q34.13q34.2q34.321.6 Mb21.8 Mb22 Mb22.2 Mb22.4 MbMTAP: 21,802,614–21,937,651, forward strandMTAPCDKN2A: 21,966,924–21,995,301, reverse strandCDKN2ACDKN2B-AS1: 21,994,791–22,120,713, forward strandCDKN2B-AS1CDKN2B: 22,002,900–22,009,325, reverse strandCDKN2BDMRTA1: 22,446,777–22,468,199, forward strandDMRTA1Diagram of CDKN2B-AS1: 19 exons on the forward strand of chromosome 9Exon 1: 21,994,791–21,995,161, 371 basesExon 2: 22,029,433–22,029,594, 162 basesExon 3: 22,032,674–22,032,986, 313 basesExon 4: 22,046,317–22,046,449, 133 basesExon 5: 22,046,751–22,046,900, 150 basesExon 6: 22,049,106–22,049,228, 123 basesExon 7: 22,056,252–22,056,387, 136 basesExon 8: 22,058,359–22,059,054, 696 basesExon 9: 22,061,953–22,062,026, 74 basesExon 10: 22,063,944–22,064,018, 75 basesExon 11: 22,065,662–22,065,757, 96 basesExon 12: 22,066,235–22,066,353, 119 basesExon 13: 22,096,372–22,096,514, 143 basesExon 14: 22,097,258–22,097,364, 107 basesExon 15: 22,112,320–22,112,395, 76 basesExon 16: 22,113,666–22,113,799, 134 basesExon 17: 22,118,644–22,118,767, 124 basesExon 18: 22,120,200–22,120,410, 211 basesExon 19: 22,120,504–22,120,713, 210 bases151015195′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 3.5 kb of the gene's 125.9 kb.

External links

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.). CDKN2B-AS1 gene: CDKN2B and CDKN2A antisense cis and trans regulatory RNA 1. Retrieved 17 October 2026, from https://dantelabs.com/genes/cdkn2b-as1

Vancouver

Dante Labs. CDKN2B-AS1 gene: CDKN2B and CDKN2A antisense cis and trans regulatory RNA 1 [Internet]. [cited 17 October 2026]. Available from: https://dantelabs.com/genes/cdkn2b-as1

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