ABCB11

Ekim 29, 2026
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The ABCB11 gene provides instructions for making a protein called the bile salt export pump (BSEP), which is found in the liver. Bile salts are a component of bile that help the body digest fats. Bile salts are produced by liver cells and then transported out of the cell by the BSEP to make bile. The release of bile salts from liver cells is critical for the normal secretion of bile.

Other Names

ABC16; ATP-binding cassette, sub-family B (MDR/TAP), member 11; bile salt export pump; BRIC2; BSEP; PFIC2; PGY4; progressive familial intrahepatic cholestasis 2; sister of p-glycoprotein; SPGP

Related Genetics Topics

Identifiers

  • NCBI Gene: 8647
  • OMIM: 603201

Source: MedlinePlus Genetics, U.S. National Library of Medicine.

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