New insights into cystic fibrosis: Molecular switches that regulate CFTR

William B. Guggino, Bruce A. Stanton

Research output: Contribution to journalReview articlepeer-review

321 Scopus citations

Abstract

Cystic fibrosis transmembrane conductance regulator (CFTR), a Cl --selective ion channel, is a prototypic member of the ATP-binding cassette transporter superfamily that is expressed in several organs. In these organs, CFTR assembles into large, dynamic macromolecular complexes that contain signalling molecules, kinases, transport proteins, PDZ-domain-containing proteins, myosin motors, Rab GTPases, and SNAREs. Understanding how these complexes regulate the intracellular trafficking and activity of CFTR provides a unique insight into the aetiology of cystic fibrosis and other diseases.

Original languageEnglish (US)
Pages (from-to)426-436
Number of pages11
JournalNature Reviews Molecular Cell Biology
Volume7
Issue number6
DOIs
StatePublished - Jun 2006

ASJC Scopus subject areas

  • Molecular Biology
  • Cell Biology

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