6wci is a 2 chain structure with sequence from Stenotrophomonas maltophilia K279a. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
B2FS04_STRMK Catalyzes the removal of elemental sulfur and selenium atoms from L-cysteine, L-cystine, L-selenocysteine, and L-selenocystine to produce L-alanine.[RuleBase:RU004506]