New insights into the molecular mechanism of the Rab GTPase Sec4p activation.Rinaldi, F.C., Packer, M., Collins, R.
(2015) BMC Struct Biol 15: 14-14
- PubMed: 26263895
- DOI: 10.1186/s12900-015-0041-5
- Structures With Same Primary Citation
- PubMed Abstract:
Sec4p is a small monomeric Ras-related GTP-binding protein (23 kDa) that regulates polarized exocytosis in S. cerevisiae. In this study we examine the structural effects of a conserved serine residue in the P-loop corresponding to G12 in Ras.
Department of Molecular Medicine, Cornell University, Ithaca, NY, 14853, USA. email@example.com.