Article
Domain features of the peripheral stalk subunit H of the methanogenic A1AO ATP synthase and the NMR solution structure of H(1-47).
Biophysical journal - 8 Jul 2009
Biuković Goran, Gayen Shovanlal, Pervushin Konstantin, Grüber Gerhard
Abstract excerpt
A series of truncated forms of subunit H were generated to establish the domain features of that protein. Circular dichroism analysis demonstrated that H is divided at least into a C-terminal coiled-coil domain within residues 54-104, and an N-terminal domain formed by adjacent alpha-helices. With a cysteine at the C-terminus of each of the truncated proteins (H(1-47), H(1-54), H(1-59), H(1-61), H(1-67), H(1-69),...
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