Serine-294 and threonine-295 in the exofacial loop domain between helices 7 and 8 of glucose transporters (GLUT) are involved in the conformational alterations during the transport process.

The role of a conserved polar motif (STS) in the exofacial loop between helices 7 and 8 of GLUT4 for transporter function was investigated by site-directed mutagenesis and expression of the constructs in COS-7 cells. Reconstituted glucose-transport activity, cytochalasin B binding and photolabelling...

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Détails bibliographiques
Auteurs principaux: Doege, H, Schürmann, A, Ohnimus, H, Monser, V, Holman, G D, Joost, H G
Format: Artigo
Langue:Inglês
Publié: 1998
Sujets:
Research Article
Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC1219043/
https://ncbi.nlm.nih.gov/pubmed/9425111
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