The CYP1A2 gene homepage

General information
Gene symbol CYP1A2
Gene name cytochrome P450, family 1, subfamily A, polypeptide 2
Chromosome 15
Chromosomal band q24.1
Imprinted Unknown
Genomic reference NG_008431.2
Transcript reference NM_000761.3
Exon/intron information NM_000761.3 exon/intron table
Associated with diseases DMBp
Citation reference(s) -
Refseq URL Genomic reference sequence
Curators (1) Global Variome, with Curator vacancy
Total number of public variants reported 195
Unique public DNA variants reported 51
Individuals with public variants 90
Hidden variants 0
Download all this gene's data Download all data
Notes CYP1A2 reference haplotypes
Functional analysis variants
Establishment of this gene variant database (LSDB) was supported by the Leiden University Medical Center (LUMC), Leiden, Nederland.
Date created May 03, 2013
Date last updated July 06, 2020
Version CYP1A2:200706

Graphical displays and utilities
Graphs Graphs displaying summary information of all variants in the database »
Reading frame checker The Reading-frame checker generates a prediction of the effect of whole-exon changes. Active for: NM_000761.3.
UCSC Genome Browser Show variants in the UCSC Genome Browser (full view, compact view)
Ensembl Genome Browser Show variants in the Ensembl Genome Browser (full view, compact view)
NCBI Sequence Viewer Show distribution histogram of variants in the NCBI Sequence Viewer

Links to other resources
Homepage URL
External URL Human Cytochrome P450 (CYP) Allele Nomenclature Committee
HGNC 2596
Entrez Gene 1544
PubMed articles CYP1A2
OMIM - Gene 124060
GeneCards CYP1A2
GeneTests CYP1A2
Orphanet CYP1A2

Active transcripts




NCBI ID     

NCBI Protein ID     

00005991 15 cytochrome P450, family 1, subfamily A, polypeptide 2 NM_000761.3 NP_000752.2 195

Copyright & disclaimer
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