ENZYME entry: EC 2.5.1.76
Accepted Name |
Cysteate synthase.
|
Reaction catalysed |
O-phospho-L-serine + sulfite <=> L-cysteate + phosphate |
Cofactor(s) |
Pyridoxal 5'-phosphate.
|
Comment(s) |
- 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 EC 4.2.3.1, but the reaction is more similar to that of
EC 2.5.1.65.
|
Cross-references |
BRENDA | 2.5.1.76 |
EC2PDB | 2.5.1.76 |
ExplorEnz | 2.5.1.76 |
PRIAM enzyme-specific profiles | 2.5.1.76 |
KEGG Ligand Database for Enzyme Nomenclature | 2.5.1.76 |
IUBMB Enzyme Nomenclature | 2.5.1.76 |
IntEnz | 2.5.1.76 |
MEDLINE | Find literature relating to 2.5.1.76 |
MetaCyc | 2.5.1.76 |
UniProtKB/Swiss-Prot |
Q8TKU7, CYAS_METAC; | Q0W896, CYAS_METAR; | A7IA69, CYAS_METB6; |
Q465N2, CYAS_METBF; | Q12W15, CYAS_METBU; | Q2FSC3, CYAS_METHJ; |
A2SQS1, CYAS_METLZ; | Q8Q0K3, CYAS_METMA; | A3CRP6, CYAS_METMJ; |
B8GFW4, CYAS_METPE; | D1Z042, CYAS_METPS; | A0B6Z6, CYAS_METTP; |
|
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ENZYME /
UniProtKB/Swiss-Prot entries corresponding to 2.5.1.-
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