Part:BBa_K944002

Transcriptional Regulator for Cyanide Inducible Promoter

The cynF gene codes for a sigma 54-dependent transcriptional regulator of 648-amino-acid residues, which belongs to the FIS (factor for inversion stimulation) family of regulatory proteins. P. pseudoalcaligenes CynF shared 59% identity with R. palustris CynF (YP_485671) and 58% identity with Bradyrhizobium japonicum CynF (NP_772375). This Transcriptional regulator works along with the cyanide and cyanide compounds inducible promoter in the natural ocurring cyanase operon from P. pseudoalcaligenes.