Crystal structures of the CERT START domain with inhibitors provide insights into the mechanism of ceramide transfer.
Kudo, N., Kumagai, K., Matsubara, R., Kobayashi, S., Hanada, K., Wakatsuki, S., Kato, R.(2010) J Mol Biol 396: 245-251
- PubMed: 20036255 
- DOI: 10.1016/j.jmb.2009.12.029
- Primary Citation of Related Structures:  
3H3Q, 3H3R, 3H3S, 3H3T - PubMed Abstract: 
The cytosolic protein CERT transfers ceramide from the endoplasmic reticulum to the Golgi apparatus where ceramide is converted to SM. The C-terminal START (steroidogenic acute regulatory protein-related lipid transfer) domain of CERT binds one ceram ...