Purification, nanocrystallization and preliminary X-ray analysis of a C-terminal part of tropomodulin protein 1, isoform A, from Caenorhabditis elegans.

The C-terminal part of tropomodulin protein 1, isoform A, from Caenorhabditis elegans was expressed in Escherichia coli and purified to homogeneity. Optimized from the initial nanoscreen, crystals grew to dimensions of 0.25 x 0.