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Reference: Chaban YL, et al. (2005) Interaction between subunit C (Vma5p) of the yeast vacuolar ATPase and the stalk of the C-depleted V(1) ATPase from Manduca sexta midgut. Biochim Biophys Acta 1708(2):196-200

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Abstract

Projection maps of a V(1)-Vma5p hybrid complex, composed of subunit C (Vma5p) of Saccharomyces cerevisiae V-ATPase and the C-depleted V(1) from Manduca sexta, were determined from single particle electron microscopy. V(1)-Vma5p consists of a headpiece and an elongated wedgelike stalk with a 2.1x3.0 nm protuberance and a 9.5x7.5 globular domain, interpreted to include Vma5p. The interaction face of Vma5p in V(1) was explored by chemical modification experiments.

Reference Type
Journal Article | Research Support, Non-U.S. Gov't
Authors
Chaban YL, Juliano S, Boekema EJ, Grüber G
Primary Lit For
VMA5