Structural basis of Rab5-Rabaptin5 interaction in endocytosis
Zhu, G., Zhai, P., Liu, J., Terzyan, S., Li, G., Zhang, X.C.(2004) Nat Struct Mol Biol 11: 975-983
- PubMed: 15378032 
- DOI: 10.1038/nsmb832
- Primary Citation of Related Structures:  
1TU3, 1TU4 - PubMed Abstract: 
Rab5 is a small GTPase that regulates early endosome fusion. We present here the crystal structure of the Rab5 GTPase domain in complex with a GTP analog and the C-terminal domain of effector Rabaptin5. The proteins form a dyad-symmetric Rab5-Rabaptin5(2)-Rab5 ternary complex with a parallel coiled-coil Rabaptin5 homodimer in the middle ...