>tr|Q9ZHG9|Q9ZHG9_SYNY4 L-cysteine/cystine lyase C-DES OS=Synechocystis sp. GN=c-des MADPVNLIPDRHQFPGLANKTYFNFGGQGILPTVALEAITAMYGYLQENGPFSIAANQHI QQLIAQLRQALAETFNVDPNTITITDNVTTGCDIVLWGLDWHQGDEILLTDCEHPGIIAI VQAIAARFGITYRFFPVAATLNQGDAAAVLANHLGPKTRLVILSHLLWNTGQVLPLAEIM AVCRRHQGNYPVRVLVDGAQSAGSLPLDFSRLEVDYYAFTGHKWFAGPAGVGGLYIHGDC LGEINPTYVGWRSITYGAKGEPTGWAEGGKRFEVATSAYPQYAGLLAALQLHQRQGTAEE RYQAICQRSEFLWRGLNQLPHVHCLATSAPQAGLVSFTVDSPLGHRAIVQKLEEQRIYLR TIADPDCIRACCHYITDEEEINHLLARLADFGP