>sp|A2SQS1|CYAS_METLZ Cysteate synthase OS=Methanocorpusculum labreanum (strain ATCC 43576 / DSM 4855 / Z) OX=410358 GN=Mlab_0503 PE=3 SV=1
MGDYVLRCLTGGEVLEDHYTLACPHHPGFVRAEYTAKQLTVRENLPGVFRFSDWLPVRGS
VPTRSRPVTFQNRELCRELGQPNLWITFTGYYPERGCYVPTGSFKELEALPTIVRLNEAG
GGTLVVASAGNTGRAFAQMSAEFGTPVVLVVPESSADKLWTAGYFDHSSIRLVTVRGDYT
DAIKTADKICEAPGFFPEGGGKNIARRDGMGCVMLDGAVTIGKLPEYYFQAVGSGTGGIA
AWEAAIRLIGDGRFGSKFPELHLSQNLPFVPMVRAWNAGRDHIIDEDMPDAQASISAVSA
HVLTNRTPPYGICGGVYDAMKSCGGQMYTVENKDAASAASLFAEAENGIDIDPAAAVAFA
SLISAAEEGSIRTNADILLNITGGGYQRVKKDCETAKIGVYETVDTGEVPVL