Entrez Summary: This gene encodes a sodium/bile acid cotransporter. This transporter is the primary mechanism for uptake of intestinal bile acids by apical cells in the distal ileum. Bile acids are the catabolic product of cholesterol metabolism, so this protein is also critical for cholesterol homeostasis. Mutations in this gene cause primary bile acid malabsorption (PBAM); muatations in this gene may also be associated with other diseases of the liver and intestines, such as familial hypertriglyceridemia (FHTG). [provided by RefSeq, Mar 2010].
UniProt Summary: Plays a critical role in the sodium-dependent reabsorption of bile acids from the lumen of the small intestine. Plays a key role in cholesterol metabolism.
Pfam DomainsGO Terms
Pfam Domains
SBF
GO Terms
bile acid:sodium symporter activity
bile acid and bile salt transport
microvillus
monocarboxylic acid transport
organic hydroxy compound transport
sodium ion transport
carboxylic acid transport
organic acid transport
lipid transport
apical plasma membrane
lipid localization
monovalent inorganic cation transport
organic anion transport
anion transport
metal ion transport
response to bacterium
cation transport
transmembrane transport
response to other organism
response to external biotic stimulus
response to biotic stimulus
ion transport
integral component of plasma membrane
CRISPR Data
Compound HitMost Correlated Genes in ChemogenomicsTissues where Essential in the Avana Dataset (DepMap 20Q1)
Compound Hit
No hits were found.
Most Correlated Genes in Chemogenomics
No correlation found to any other genes in chemogenomics.
Tissues where Essential in the Avana Dataset (DepMap 20Q1)
Global Fraction of Cell Lines Where Essential: 0/739