Cloned (Comment) | Organism |
---|---|
expression in Escherichia coli | Pyrococcus furiosus |
Crystallization (Comment) | Organism |
---|---|
hanging drop vapour diffusion method, structural analysis of the Pyrococcus furiosus methionine adenosyltransferase captured in the unliganded, substrate-and product-bound states | Pyrococcus furiosus |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + L-methionine + H2O | Pyrococcus furiosus | the enzyme catalyse the biosynthesis of S-adenosylmethionine, the primary methyl group donor in biochemical reactions | phosphate + diphosphate + S-adenosyl-L-methionine | - |
? | |
ATP + L-methionine + H2O | Pyrococcus furiosus ATCC 43587 | the enzyme catalyse the biosynthesis of S-adenosylmethionine, the primary methyl group donor in biochemical reactions | phosphate + diphosphate + S-adenosyl-L-methionine | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Pyrococcus furiosus | Q8TZW1 | - |
- |
Pyrococcus furiosus ATCC 43587 | Q8TZW1 | - |
- |
Purification (Comment) | Organism |
---|---|
- |
Pyrococcus furiosus |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + L-methionine + H2O | - |
Pyrococcus furiosus | phosphate + diphosphate + S-adenosyl-L-methionine | - |
? | |
ATP + L-methionine + H2O | the enzyme catalyse the biosynthesis of S-adenosylmethionine, the primary methyl group donor in biochemical reactions | Pyrococcus furiosus | phosphate + diphosphate + S-adenosyl-L-methionine | - |
? | |
ATP + L-methionine + H2O | - |
Pyrococcus furiosus ATCC 43587 | phosphate + diphosphate + S-adenosyl-L-methionine | - |
? | |
ATP + L-methionine + H2O | the enzyme catalyse the biosynthesis of S-adenosylmethionine, the primary methyl group donor in biochemical reactions | Pyrococcus furiosus ATCC 43587 | phosphate + diphosphate + S-adenosyl-L-methionine | - |
? |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
80 | - |
assay at | Pyrococcus furiosus |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
8 | - |
assay at | Pyrococcus furiosus |
General Information | Comment | Organism |
---|---|---|
evolution | structures of catalytic cycle intermediates of the Pyrococcus furiosus methionine adenosyltransferase demonstrate negative cooperativity in the archaeal orthologues. The distinct molecular mechanism for S-adenosylmethionine synthesis in Archaea is likely consequence of the evolutionary pressure to achieve protein stability under extreme conditions | Pyrococcus furiosus |
metabolism | the enzyme catalyse the biosynthesis of S-adenosylmethionine, the primary methyl group donor in biochemical reactions | Pyrococcus furiosus |