ABCB11

Gene Information
  • Official Symbol: ABCB11
  • Official Name: ATP binding cassette subfamily B member 11
  • Aliases and Previous Symbols: N/A
  • Entrez ID: 8647
  • UniProt: O95342
  • Interactions: BioGRID
  • PubMed articles: Open PubMed
  • OMIM: Open OMIM
Function Summary
  • Entrez Summary: The membrane-associated protein encoded by this gene is a member of the superfamily of ATP-binding cassette (ABC) transporters. ABC proteins transport various molecules across extra- and intra-cellular membranes. ABC genes are divided into seven distinct subfamilies (ABC1, MDR/TAP, MRP, ALD, OABP, GCN20, White). This protein is a member of the MDR/TAP subfamily. Members of the MDR/TAP subfamily are involved in multidrug resistance. The protein encoded by this gene is the major canalicular bile salt export pump in man. Mutations in this gene cause a form of progressive familial intrahepatic cholestases which are a group of inherited disorders with severe cholestatic liver disease from early infancy. [provided by RefSeq, Jul 2008].
  • UniProt Summary: Involved in the ATP-dependent secretion of bile salts into the canaliculus of hepatocytes.

Pfam Domains GO Terms


CRISPR Data

Compound Hit Most Correlated Genes in Chemogenomics Tissues where Essential in the Avana Dataset (DepMap 20Q1)

Essentiality in NALM6
  • Essentiality Rank: 12232
  • Expression level (log2 read counts): -6.6

Expression Distribution

  • Last modified: 2025/12/10 20:19
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