The crystal structure of rna1p: a new fold for a GTPase-activating protein.
Hillig, R.C., Renault, L., Vetter, I.R., Drell 4th, T., Wittinghofer, A., Becker, J.(1999) Mol Cell 3: 781-791
- PubMed: 10394366 
- DOI: 10.1016/s1097-2765(01)80010-1
- Primary Citation of Related Structures:  
1YRG - PubMed Abstract: 
rna1p is the Schizosaccharomyces pombe ortholog of the mammalian GTPase-activating protein (GAP) of Ran. Both proteins are essential for nuclear transport. Here, we report the crystal structure of rna1p at 2.66 A resolution. It contains 11 leucine-rich repeats that adopt the nonglobular shape of a crescent, bearing no resemblance to RhoGAP or RasGAP ...