Proton donor

... reaction, His194 appears to act as a catalytic base, which likely deprotonates the hydroxyl group of the substrate . At the next stage, the protonated ... cavity . Finally, protonated His194 seems to function as a proton donor, whose existence has been proposed. Nat Genet, 2002 Nov, 32(3), 402 ...

See entire post

... reaction, His194 appears to act as a catalytic base, which likely deprotonates the hydroxyl group of the substrate . At the next stage, the protonated ... cavity . Finally, protonated His194 seems to function as a proton donor, whose existence has been proposed. Nat Genet, 2002 Nov, 32(3), 402 ...

See entire post

... the structure, function, and mechanism of quinone-mediated electron and proton transfer complexes of mitochondrial and photosynthesis electron transfer ... this year is to elucidate the mechanism for NADH transfer between donor and acceptor pairs of dehydrogenases. In the classical mechanism, the ...

See entire post