The ABCB1 gene homepage

General information
Gene symbol ABCB1
Gene name ATP-binding cassette, sub-family B (MDR/TAP), member 1
Chromosome 7
Chromosomal band q21.12
Imprinted Unknown
Genomic reference NG_011513.1
Transcript reference NM_000927.4
Associated with diseases CLCS, IBD-13
Citation reference(s) -
Curators (1) Global Variome, with Curator vacancy
Total number of public variants reported 14
Unique public DNA variants reported 13
Individuals with public variants 56
Hidden variants 0
Date created September 13, 2012
Date last updated February 18, 2021
Version ABCB1:210218

Graphical displays and utilities
Graphs Graphs displaying summary information of all variants in the database »
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
Entrez Gene 5243
PubMed articles ABCB1
OMIM - Gene 171050
OMIM - Diseases CLCS (colchicine resistance (CLCS))
IBD-13 (bowel disease, inflammatory, type 13 (IBD-13))
GeneCards ABCB1
GeneTests ABCB1
Orphanet ABCB1

Active transcripts




NCBI ID     

NCBI Protein ID     

00000974 7 ATP-binding cassette, sub-family B (MDR/TAP), member 1 NM_000927.4 NP_000918.2 14

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