The structure of the exocyst subunit Sec6p defines a conserved architecture with diverse roles.
Sivaram, M.V., Furgason, M.L., Brewer, D.N., Munson, M.(2006) Nat Struct Mol Biol 13: 555-556
- PubMed: 16699513 
- DOI: 10.1038/nsmb1096
- Primary Citation of Related Structures:  
2FJI - PubMed Abstract: 
The exocyst is a conserved protein complex essential for trafficking secretory vesicles to the plasma membrane. The structure of the C-terminal domain of the exocyst subunit Sec6p reveals multiple helical bundles, which are structurally and topologically similar to Exo70p and the C-terminal domains of Exo84p and Sec15, despite <10% sequence identity ...