Ligand-Induced conformational changes in
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Jianhua Wu; Stathis Frillingos; John Voss; H. Ronald Kaback
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Article
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1994
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Cold Spring Harbor Laboratory Press
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English
β 848 KB
## Abstract By using a lactose permease mutant containing a single Cys residue in place of Val 331 (helix X), conformational changes induced by ligand binding were studied. With rightβsideβout membrane vesicles containing Val 331 β Cys permease, lactose transport is inactivated by either __N__βethy