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Mbar_A3541

Gene
Mbar_A3541
Protein
Cysteate synthase
Organism
Methanosarcina barkeri (strain Fusaro / DSM 804)
Length
416 amino acids
Function
Specifically catalyzes the beta-elimination of phosphate from L-phosphoserine and the beta-addition of sulfite to the dehydroalanine intermediate to produce L-cysteate.
Similarity
Belongs to the threonine synthase family. Cysteate synthase subfamily.
Mass
45.675 kDa
Sequence
MGNFKLKCLKCGREYGQEYRLTCENDNAFLRAEYSEKRLVLRNQPGIGRFHSWLPVQEELTTDAGPITYKSEAFARELGLSNLYIGFSGYWPERGAFIKTCSFKELEAHPTMQLLKETGGKAVVLASAGNTGRAFAHVSALTGTDVYIVVPESGASKLWLPEEPTESVHLISMSPGNDYTDAINLAGRIAKLPGMVSEGGARNIARRDGMGTVMLDAAVTIGKMPDHYFQAVGSGTGGISVWEAAMRLRTDGRFGQKLPKLQLAQNLPFVPMYNAWQEKRREIIPELDMKDAKKQVEETYATVLTNRTPPYGVMGGLYDALTDTDGIMYAITREEALEAKALFESLEGIDILPPSAVATASLLKAVEEGNVSKDETILLNLAGGGYKRLKEDYTLYQIEPVATAKNPDISLDELKI