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