Crystallization and preliminary X-ray diffraction studies of Drosophila melanogaster Gαo-subunit of heterotrimeric G protein in complex with the RGS domain of CG5036

D. melanogaster Gαo-subunit and the RGS domain of its interacting partner CG5036 have been overproduced and purified; the crystallization and preliminary X-ray crystallographic analysis of the complex of the two proteins are reported.

The base of the ribosomal P stalk from Methanococcus jannaschii: crystallization and preliminary X-ray studies

Crystallization and preliminary X-ray studies of a ternary complex consisting of the ribosomal protein L11, the two-domain N-terminal fragment of the ribosomal protein P0 and a specific fragment of 23S rRNA from the archaeon M. jannaschii are reported.