Crystal structure of the worm NitFhit Rosetta Stone protein reveals a Nit tetramer binding two Fhit dimers.
Pace, H.C., Hodawadekar, S.C., Draganescu, A., Huang, J., Bieganowski, P., Pekarsky, Y., Croce, C.M., Brenner, C.(2000) Curr Biol 10: 907-917
- PubMed: 10959838 
- DOI: 10.1016/s0960-9822(00)00621-7
- Primary Citation of Related Structures:  
1EMS - PubMed Abstract: 
The nucleotide-binding protein Fhit, among the earliest and most frequently inactivated proteins in lung cancer, suppresses tumor formation by inducing apoptosis. In invertebrates, Fhit is encoded as a fusion protein with Nit, a member of the nitrilase superfamily ...