EC Number | Cloned (Comment) | Organism |
---|---|---|
2.1.1.41 | expression in Escherichia coli | Chlamydomonas reinhardtii |
2.1.1.142 | expression in Escherichia coli | Chlamydomonas reinhardtii |
2.1.1.143 | expression in Escherichia coli | Chlamydomonas reinhardtii |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.1.1.41 | 0.018 | - |
24(28)-methylene cycloartenol | pH 7.5, 30°C | Chlamydomonas reinhardtii | |
2.1.1.41 | 0.02 | - |
obtusifoliol | pH 7.5, 30°C | Chlamydomonas reinhardtii | |
2.1.1.41 | 0.022 | - |
24(28)-methylene lophenol | pH 7.5, 30°C | Chlamydomonas reinhardtii | |
2.1.1.41 | 0.024 | - |
lanosterol | pH 7.5, 30°C | Chlamydomonas reinhardtii | |
2.1.1.41 | 0.025 | - |
Cycloartenol | pH 7.5, 30°C | Chlamydomonas reinhardtii | |
2.1.1.142 | 0.018 | - |
24(28)-methylene cycloartenol | pH 7.5, 30°C | Chlamydomonas reinhardtii | |
2.1.1.142 | 0.02 | - |
obtusifoliol | pH 7.5, 30°C | Chlamydomonas reinhardtii | |
2.1.1.142 | 0.022 | - |
24(28)-methylene lophenol | pH 7.5, 30°C | Chlamydomonas reinhardtii | |
2.1.1.142 | 0.024 | - |
lanosterol | pH 7.5, 30°C | Chlamydomonas reinhardtii | |
2.1.1.142 | 0.025 | - |
Cycloartenol | pH 7.5, 30°C | Chlamydomonas reinhardtii | |
2.1.1.143 | 0.018 | - |
24(28)-methylene cycloartenol | pH 7.5, 30°C | Chlamydomonas reinhardtii | |
2.1.1.143 | 0.02 | - |
obtusifoliol | pH 7.5, 30°C | Chlamydomonas reinhardtii | |
2.1.1.143 | 0.022 | - |
24(28)-methylene lophenol | pH 7.5, 30°C | Chlamydomonas reinhardtii | |
2.1.1.143 | 0.024 | - |
lanosterol | pH 7.5, 30°C | Chlamydomonas reinhardtii | |
2.1.1.143 | 0.025 | - |
Cycloartenol | pH 7.5, 30°C | Chlamydomonas reinhardtii |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
2.1.1.41 | Chlamydomonas reinhardtii | A8IJ34 | - |
- |
2.1.1.142 | Chlamydomonas reinhardtii | A8IJ34 | - |
- |
2.1.1.143 | Chlamydomonas reinhardtii | A8IJ34 | - |
- |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.1.1.41 | additional information | enzyme catalyzes both the reactions of EC 2.1.1.142, cycloartenol 24-C-methyltransferase and EC 2.1.1.143, 24-methylenesterol C-methyltransferase. SMT1 catalyzes a sterol methylation pathway by the algal Delta25(27)-olefin route, where methylation proceeds by a conserved SN2 reaction and deprotonation proceeds from the pro-Z methyl group on lanosterol corresponding to C27 | Chlamydomonas reinhardtii | ? | - |
- |
|
2.1.1.41 | S-adenosyl-L-methionine + 24(28)-methylene cycloartenol | - |
Chlamydomonas reinhardtii | S-adenosyl-L-homocysteine + 24(28)-ethylidene cycloartenol | - |
? | |
2.1.1.41 | S-adenosyl-L-methionine + 24(28)-methylene lophenol | - |
Chlamydomonas reinhardtii | S-adenosyl-L-homocysteine + 24(28)-ethylidene lophenol | - |
? | |
2.1.1.41 | S-adenosyl-L-methionine + cycloartenol | reaction of EC 2.1.1.142 | Chlamydomonas reinhardtii | S-adenosyl-L-homocysteine + cyclolaudenol + 24(28)-methylene cycloartanol | - |
? | |
2.1.1.41 | S-adenosyl-L-methionine + lanosterol | reaction of EC 2.1.1.142 | Chlamydomonas reinhardtii | S-adenosyl-L-homocysteine + 24beta-methyl lanosta-8,25(27)-enol + 24(28)-methylene lanosterol | - |
? | |
2.1.1.41 | S-adenosyl-L-methionine + obtusifoliol | - |
Chlamydomonas reinhardtii | S-adenosyl-L-homocysteine + ? | - |
? | |
2.1.1.41 | S-adenosyl-L-methionine + zymosterol | - |
Chlamydomonas reinhardtii | S-adenosyl-L-homocysteine + fecosterol | - |
? | |
2.1.1.142 | additional information | enzyme catalyzes both the reactions of EC 2.1.1.142, cycloartenol 24-C-methyltransferase and EC 2.1.1.143, 24-methylenesterol C-methyltransferase. SMT1 catalyzes a sterol methylation pathway by the algal Delta25(27)-olefin route, where methylation proceeds by a conserved SN2 reaction and deprotonation proceeds from the pro-Z methyl group on lanosterol corresponding to C27 | Chlamydomonas reinhardtii | ? | - |
- |
|
2.1.1.142 | S-adenosyl-L-methionine + 24(28)-methylene cycloartenol | - |
Chlamydomonas reinhardtii | S-adenosyl-L-homocysteine + 24(28)-ethylidene cycloartenol | - |
? | |
2.1.1.142 | S-adenosyl-L-methionine + 24(28)-methylene lophenol | - |
Chlamydomonas reinhardtii | S-adenosyl-L-homocysteine + 24(28)-ethylidene lophenol | - |
? | |
2.1.1.142 | S-adenosyl-L-methionine + cycloartenol | - |
Chlamydomonas reinhardtii | S-adenosyl-L-homocysteine + cyclolaudenol + 24(28)-methylene cycloartanol | - |
? | |
2.1.1.142 | S-adenosyl-L-methionine + lanosterol | - |
Chlamydomonas reinhardtii | S-adenosyl-L-homocysteine + 24beta-methyl lanosta-8,25(27)-enol + 24(28)-methylene lanosterol | - |
? | |
2.1.1.142 | S-adenosyl-L-methionine + obtusifoliol | - |
Chlamydomonas reinhardtii | S-adenosyl-L-homocysteine + ? | - |
? | |
2.1.1.142 | S-adenosyl-L-methionine + zymosterol | - |
Chlamydomonas reinhardtii | S-adenosyl-L-homocysteine + fecosterol | - |
? | |
2.1.1.143 | additional information | enzyme catalyzes both the reactions of EC 2.1.1.142, cycloartenol 24-C-methyltransferase and EC 2.1.1.143, 24-methylenesterol C-methyltransferase. SMT1 catalyzes a sterol methylation pathway by the algal Delta25(27)-olefin route, where methylation proceeds by a conserved SN2 reaction and deprotonation proceeds from the pro-Z methyl group on lanosterol corresponding to C27 | Chlamydomonas reinhardtii | ? | - |
- |
|
2.1.1.143 | S-adenosyl-L-methionine + 24(28)-methylene cycloartenol | - |
Chlamydomonas reinhardtii | S-adenosyl-L-homocysteine + 24(28)-ethylidene cycloartenol | - |
? | |
2.1.1.143 | S-adenosyl-L-methionine + 24(28)-methylene lophenol | - |
Chlamydomonas reinhardtii | S-adenosyl-L-homocysteine + 24(28)-ethylidene lophenol | - |
? | |
2.1.1.143 | S-adenosyl-L-methionine + cycloartenol | reaction of EC 2.1.1.142 | Chlamydomonas reinhardtii | S-adenosyl-L-homocysteine + cyclolaudenol + 24(28)-methylene cycloartanol | - |
? | |
2.1.1.143 | S-adenosyl-L-methionine + lanosterol | reaction of EC 2.1.1.142 | Chlamydomonas reinhardtii | S-adenosyl-L-homocysteine + 24beta-methyl lanosta-8,25(27)-enol + 24(28)-methylene lanosterol | - |
? | |
2.1.1.143 | S-adenosyl-L-methionine + obtusifoliol | - |
Chlamydomonas reinhardtii | S-adenosyl-L-homocysteine + ? | - |
? | |
2.1.1.143 | S-adenosyl-L-methionine + zymosterol | - |
Chlamydomonas reinhardtii | S-adenosyl-L-homocysteine + fecosterol | - |
? |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
2.1.1.41 | SMT1 | - |
Chlamydomonas reinhardtii |
2.1.1.142 | SMT1 | - |
Chlamydomonas reinhardtii |
2.1.1.143 | SMT1 | - |
Chlamydomonas reinhardtii |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
2.1.1.41 | 30 | 35 | - |
Chlamydomonas reinhardtii |
2.1.1.142 | 30 | 35 | - |
Chlamydomonas reinhardtii |
2.1.1.143 | 30 | 35 | - |
Chlamydomonas reinhardtii |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
2.1.1.41 | 7 | 8 | - |
Chlamydomonas reinhardtii |
2.1.1.142 | 7 | 8 | - |
Chlamydomonas reinhardtii |
2.1.1.143 | 7 | 8 | - |
Chlamydomonas reinhardtii |