Cloned (Comment) | Organism |
---|---|
expression in Escherichia coli | Plesiocystis pacifica SIR-1 |
expression in Escherichia coli | Sphingopyxis alaskensis |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.1229 | - |
apo-8'-carotenal | pH 7.4, 25°C | Plesiocystis pacifica SIR-1 | |
0.1229 | - |
apo-8'-carotenal | pH 7.4, 25°C | Sphingopyxis alaskensis |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Plesiocystis pacifica SIR-1 | - |
- |
- |
Sphingopyxis alaskensis | Q1GSG1 | - |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
apo-8'-carotenal + O2 | - |
Plesiocystis pacifica SIR-1 | ? | cleavage at the 9'/10'- and 11'/12'-double bond | ? | |
apo-8'-carotenal + O2 | - |
Sphingopyxis alaskensis | ? | cleavage at the 9'/10'- and 11'/12'-double bond | ? | |
astaxanthin + O2 | - |
Plesiocystis pacifica SIR-1 | ? | single cleavage site at the 13'/14' double bond | ? | |
canthaxanthin + O2 | - |
Plesiocystis pacifica SIR-1 | ? | two cleavage sites at the 11'/12' or 13'/14' double bond | ? | |
decaprenoxanthin + O2 | - |
Plesiocystis pacifica SIR-1 | ? | - |
? | |
dihydroxylycopene + O2 | i.e. 1,2,1',2'-tetrahydro-psi,psi-carotene-1,1'-diol | Plesiocystis pacifica SIR-1 | ? | - |
? | |
dihydroxylycopene + O2 | i.e. 1,2,1',2'-tetrahydro-psi,psi-carotene-1,1'-diol | Sphingopyxis alaskensis | ? | - |
? | |
hydroxylycopene + O2 | i.e. 1,2-dihydro-psi,psi-carotene-1-ol | Plesiocystis pacifica SIR-1 | ? | - |
? | |
hydroxylycopene + O2 | i.e. 1,2-dihydro-psi,psi-carotene-1-ol | Sphingopyxis alaskensis | ? | - |
? | |
lycopene + O2 | - |
Sphingopyxis alaskensis | ? | - |
? | |
additional information | enzyme carotenoid cleavage requires the presence of either hydroxy or keto groups | Plesiocystis pacifica SIR-1 | ? | - |
? | |
additional information | enzyme cleaves acyclic and monocyclic substrates | Sphingopyxis alaskensis | ? | - |
? | |
nostoxanthin + O2 | - |
Plesiocystis pacifica SIR-1 | ? | two cleavage sites at the 11'/12' or 13'/14' double bond | ? | |
sarcinaxanthin + O2 | - |
Plesiocystis pacifica SIR-1 | ? | - |
? | |
sarprenoxanthin + O2 | - |
Plesiocystis pacifica SIR-1 | ? | - |
? | |
zeaxanthin + O2 | - |
Plesiocystis pacifica SIR-1 | ? | two cleavage sites at the 11'/12' or 13'/14' double bond | ? |
Synonyms | Comment | Organism |
---|---|---|
ppsir_15490 | - |
Plesiocystis pacifica SIR-1 |
sala_1698 | - |
Sphingopyxis alaskensis |
SIR-1 | - |
Plesiocystis pacifica SIR-1 |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
4.9 | - |
apo-8'-carotenal | pH 7.4, 25°C | Plesiocystis pacifica SIR-1 | |
4.9 | - |
apo-8'-carotenal | pH 7.4, 25°C | Sphingopyxis alaskensis |