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Gene

NAMPT

nicotinamide phosphoribosyltransferase

Summary

Cytogenetic location
7q22.3
Coordinates
Chromosome 7: 106,248,298–106,284,983 (GRCh38)
Exons
11 exons across 36.7 kb
Protein
491 amino acids
Also known as
PBEF
Previous symbols
PBEF1
MANE Select transcript
ENST00000222553.8NM_005746.3
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 NAMPT yet. The test sequences your whole genome, so your data includes it all the same.

How NAMPT is laid out

  • Coding sequence
  • Untranslated region
  • Intron
  • Direction of transcription
  • Stretches short reads find hard
Chromosome 7, with a bracket where NAMPT sits. NAMPT and 4 genes near it on chromosome 7, from 105,766,641 to 106,766,640.Chromosome 77q22.3p22.3p22.2p22.1p21.3p21.2p21.1p15.3p15.2p15.1p14.3p14.2p14.1p13p12.3p12.2p12.1p11.2p11.1q11.1q11.21q11.22q11.23q21.11q21.12q21.13q21.2q21.3q22.1q22.2q22.3q31.1q31.2q31.31q31.32q31.33q32.1q32.2q32.3q33q34q35q36.1q36.2q36.3105.8 Mb106 Mb106.2 Mb106.4 Mb106.6 MbATXN7L1: 105,604,772–105,877,400, reverse strandATXN7L1CDHR3: 105,876,796–106,036,432, forward strandCDHR3SYPL1: 106,086,672–106,112,618, reverse strandSYPL1NAMPT: 106,248,298–106,284,983, reverse strandNAMPTCCDC71L: 106,654,360–106,661,158, reverse strandCCDC71LDiagram of NAMPT: 11 exons on the reverse strand of chromosome 7Exon 11: 106,248,298–106,251,193, 2,896 basesExon 10: 106,253,017–106,253,151, 135 basesExon 9: 106,254,364–106,254,504, 141 basesExon 8: 106,261,588–106,261,707, 120 basesExon 7: 106,263,392–106,263,617, 226 basesExon 6: 106,268,464–106,268,600, 137 basesExon 5: 106,269,154–106,269,312, 159 basesExon 4: 106,272,530–106,272,658, 129 basesExon 3: 106,274,946–106,275,049, 104 basesExon 2: 106,277,023–106,277,179, 157 basesExon 1: 106,284,828–106,284,983, 156 bases11109876543215′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 4.4 kb of the gene's 36.7 kb; 1,476 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.). NAMPT gene: nicotinamide phosphoribosyltransferase. Retrieved 17 October 2026, from https://dantelabs.com/genes/nampt

Vancouver

Dante Labs. NAMPT gene: nicotinamide phosphoribosyltransferase [Internet]. [cited 17 October 2026]. Available from: https://dantelabs.com/genes/nampt

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