EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
2.5.1.49 | Na2Se | - |
Saccharomyces cerevisiae | |
2.5.1.49 | NaHS | - |
Saccharomyces cerevisiae | |
2.5.1.49 | Se2- | - |
Saccharomyces cerevisiae |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.5.1.49 | 0.52 | - |
S2- | - |
Saccharomyces cerevisiae | |
2.5.1.49 | 0.7 | - |
S2- | - |
Saccharomyces cerevisiae | |
2.5.1.49 | 1.2 | - |
NaHSe | L-serine-O-sulfate as acceptor | Saccharomyces cerevisiae | |
2.5.1.49 | 2.5 | - |
O-acetyl-L-serine | NaHS as donor | Saccharomyces cerevisiae | |
2.5.1.49 | 4 | - |
L-serine-O-sulfate | NaHS or Na2Se as donor | Saccharomyces cerevisiae | |
2.5.1.49 | 4.1 | - |
O-acetyl-L-homoserine | NaHS as donor | Saccharomyces cerevisiae | |
2.5.1.49 | 5 | - |
O-acetyl-L-serine | Na2Se as donor | Saccharomyces cerevisiae | |
2.5.1.49 | 5.25 | - |
O-acetyl-L-homoserine | Na2Se as donor | Saccharomyces cerevisiae | |
2.5.1.49 | 8.9 | - |
Se2- | - |
Saccharomyces cerevisiae | |
2.5.1.49 | 10 | - |
Na2Se | L-serine-O-sulfate as acceptor | Saccharomyces cerevisiae |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.5.1.49 | O-acetyl-L-homoserine + S2- | Saccharomyces cerevisiae | physiological substrate NaHS | L-homocysteine + acetic acid | - |
? | |
2.5.1.49 | O-acetyl-L-serine + S2- | Saccharomyces cerevisiae | physiological substrate NaHS | L-cysteine + acetic acid | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
2.5.1.49 | Saccharomyces cerevisiae | - |
baker's yeast | - |
EC Number | Purification (Comment) | Organism |
---|---|---|
2.5.1.49 | partial | Saccharomyces cerevisiae |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.5.1.49 | L-serine-O-sulfate + Na2Se | - |
Saccharomyces cerevisiae | ? | - |
? | |
2.5.1.49 | L-serine-O-sulfate + NaHSe | - |
Saccharomyces cerevisiae | ? | - |
? | |
2.5.1.49 | L-serine-O-sulfate + Se2- | - |
Saccharomyces cerevisiae | L-selenocystine + ? | - |
? | |
2.5.1.49 | O-acetyl-L-homoserine + H2S | - |
Saccharomyces cerevisiae | L-homocysteine + acetic acid | - |
? | |
2.5.1.49 | O-acetyl-L-homoserine + S2- | physiological substrate NaHS | Saccharomyces cerevisiae | L-homocysteine + acetic acid | - |
? | |
2.5.1.49 | O-acetyl-L-homoserine + Se2- | - |
Saccharomyces cerevisiae | L-selenohomocystine + ? | - |
? | |
2.5.1.49 | O-acetyl-L-serine + H2S | - |
Saccharomyces cerevisiae | L-cysteine + acetic acid | - |
? | |
2.5.1.49 | O-acetyl-L-serine + NaHSe2 | - |
Saccharomyces cerevisiae | L-selenocystine + ? | - |
? | |
2.5.1.49 | O-acetyl-L-serine + S2- | physiological substrate NaHS | Saccharomyces cerevisiae | L-cysteine + acetic acid | - |
? | |
2.5.1.49 | O-acetyl-L-serine + Se2- | - |
Saccharomyces cerevisiae | L-selenocystine + ? | - |
? |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
2.5.1.49 | 8 | - |
optimum for gamma-replacement reaction of O-acetylhomoserine with Na2Se | Saccharomyces cerevisiae |
EC Number | Cofactor | Comment | Organism | Structure |
---|---|---|---|---|
2.5.1.49 | pyridoxal 5'-phosphate | - |
Saccharomyces cerevisiae |
EC Number | Ki Value [mM] | Ki Value maximum [mM] | Inhibitor | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.5.1.49 | 22 | - |
Se2- | - |
Saccharomyces cerevisiae | |
2.5.1.49 | 23 | - |
Na2Se | - |
Saccharomyces cerevisiae | |
2.5.1.49 | 57 | - |
NaHS | O-acetlyhomoserine as substrate | Saccharomyces cerevisiae | |
2.5.1.49 | 70 | - |
NaHS | L-serine-O-sulfate as substrate | Saccharomyces cerevisiae |