A single amino acid change converts the sugar sensor SGLT3 into a sugar transporter.

Sodium-glucose cotransporter proteins (SGLT) belong to the SLC5A family, characterized by the cotransport of Na(+) with solute. SGLT1 is responsible for intestinal glucose absorption. Until recently the only role described for SGLT proteins was to transport sugar with Na(+). However, human SGLT3 (hS...

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Bibliographic Details
Main Authors: Laura Bianchi, Ana Díez-Sampedro
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2010-04-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC2857651?pdf=render