2.5.1.76: cysteate synthase
This is an abbreviated version!
For detailed information about cysteate synthase, go to the full flat file.
Reaction
Synonyms
MA3297
ECTree
Advanced search results
Systematic Name
Systematic Name on EC 2.5.1.76 - cysteate synthase
Please wait a moment until all data is loaded. This message will disappear when all data is loaded.
sulfite:O-phospho-L-serine sulfotransferase (phosphate-hydrolysing, L-cysteate-forming)
A pyridoxal-phosphate protein. It is highly specific for O-phospho-L-serine and sulfite. The reaction proceeds through a dehydroalanine (2-aminoacrylic acid) intermediate. The enzyme from Methanosarcina acetivorans is evolutionarily related to threonine synthase (EC 4.2.3.1), but the reaction is more similar to that of O-phosphoserine sulfhydrylase (EC 2.5.1.65).