4gxa | pdb_00004gxa
From Proteopedia
Crystal structure of Sulfate free form of CYSB, a member of LysR family from Salmonella typhimurium LT2
Function
[CYSB_SALTY] This protein is a positive regulator of gene expression for the cysteine regulon, a system of 10 or more loci involved in the biosynthesis of L-cysteine from inorganic sulfate. The inducer for CysB is N-acetylserine. CysB inhibits its own transcription.
About this Structure
4gxa is a 2 chain structure with sequence from Salmonella enterica subsp. enterica serovar typhimurium str. lt2. Full crystallographic information is available from OCA.
