EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.1.1.13 | 0.0016 | - |
S-adenosyl-L-methionine | - |
Escherichia coli | |
2.1.1.13 | 0.016 | - |
L-homocysteine | - |
Escherichia coli | |
2.1.1.13 | 0.06 | - |
5-methyltetrahydrofolate | - |
Escherichia coli |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
2.1.1.13 | 140000 | - |
sucrose density gradient centrifugation | Escherichia coli |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
2.1.1.13 | Escherichia coli | - |
B | - |
2.1.1.13 | Escherichia coli B / ATCC 11303 | - |
B | - |
EC Number | Purification (Comment) | Organism |
---|---|---|
2.1.1.13 | B | Escherichia coli |
EC Number | Reaction | Comment | Organism | Reaction ID |
---|---|---|---|---|
2.1.1.13 | 5-methyltetrahydrofolate + L-homocysteine = tetrahydrofolate + L-methionine | mechanism | Escherichia coli |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
2.1.1.13 | additional information | - |
assay method | Escherichia coli |
EC Number | Storage Stability | Organism |
---|---|---|
2.1.1.13 | -20°C, 15-20 mg/ml protein, stable for at least 1 month | Escherichia coli |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.1.1.13 | 5-methyltetrahydrofolate + L-homocysteine | - |
Escherichia coli | tetrahydrofolate + L-methionine | - |
? | |
2.1.1.13 | 5-methyltetrahydrofolate + L-homocysteine | - |
Escherichia coli B / ATCC 11303 | tetrahydrofolate + L-methionine | - |
? | |
2.1.1.13 | N5-methyltetrahydrofolate + L-homocysteine | - |
Escherichia coli | tetrahydrofolate + L-methionine | - |
? | |
2.1.1.13 | N5-methyltetrahydrofolate + L-homocysteine | - |
Escherichia coli B / ATCC 11303 | tetrahydrofolate + L-methionine | - |
? |
EC Number | Cofactor | Comment | Organism | Structure |
---|---|---|---|---|
2.1.1.13 | vitamin B12 | enzyme contains a derivative of vitamin B12 as prosthetic group | Escherichia coli |