Structural basis for the facilitative diffusion mechanism by SemiSWEET transporter

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Structural basis for the facilitative diffusion mechanism by SemiSWEET transporter

SWEET family proteins mediate sugar transport across biological membranes and play crucial roles in plants and animals. The SWEETs and their bacterial homologues, the SemiSWEETs, are related to the PQ-loop family, which is characterized by highly conserved proline and glutamine residues (PQ-loop motif). Although the structures of the bacterial SemiSWEETs were recently reported, the conformation...

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ژورنال

عنوان ژورنال: Nature Communications

سال: 2015

ISSN: 2041-1723

DOI: 10.1038/ncomms7112