... 2002Modeling the three-dimensional structure of H+-ATPase of Neurospora crassa Proposal for a proton pathway from the analysis of internal cavitiesOlivier Radresa1, Koji Ogata2, Shoshana Wodak2, ... Glu309 on M4 and of Asn796 and Asp800 on M6. In our PMA1_NEUCR model, theseresidues correspond to Ile331, Ile332, Val334, and Val336 on M4 and Ala726 and Asp730 on M6.Alanine-scanning mutagenesis ... of Neurospora crassa plasma membrane H+-ATPase, using astemplate the 2 .6 A ˚crystal structure of rabbit sarcoplasmicreticulum C a 2+-ATPase [Toyoshima, C., Nakasako, M.,Nomura, H. & Ogawa,...