Expression pattern of Drosophila translin and behavioral analyses of the mutant.

Translin is an evolutionarily conserved approximately 27-kDa protein that binds to specific DNA and RNA sequences and has diverse cellular functions. Here, we report the cloning and characterization of the translin orthologue from the fruit fly Drosophila melanogaster. Under protein-denaturing conditions, purified Drosophila translin exists as a mixture of dimers and monomers just like human translin.