General Stability | Organism |
---|---|
ethylene glycol, 0.1%, Triton X-10, 0.1%, and Tween, 0.01%, inactivate the enzyme within 1-2 days at 4 C | Serratia marcescens |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
Cu2+ | - |
Serratia marcescens | |
Hg2+ | - |
Serratia marcescens | |
KCN | - |
Serratia marcescens | |
methanol | - |
Serratia marcescens | |
Mn2+ | - |
Serratia marcescens | |
NaAsO2 | - |
Serratia marcescens | |
p-hydroxymercuribenzoate | - |
Serratia marcescens |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.085 | - |
2-(4-iodophenyl)-3-nitrophenyl-5-phenyltetrazolium chloride | with quinaldate as cosubstrate | Serratia marcescens | |
1.45 | - |
Quinaldate | with 2-(4-iodophenyl)-3-nitrophenyl-5-phenyltetrazolium chloride as cosubstrate | Serratia marcescens |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Iron | enzyme contains 2.3-3.7 gatom of iron per mol of enzyme | Serratia marcescens | |
Molybdenum | enzyme contains 0.5-0.6 gatom of molybdenum per mol of enzyme | Serratia marcescens |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
90000 | 100000 | gel filtration | Serratia marcescens |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
Quinaldate + acceptor | Serratia marcescens | inducible enzyme | ? | - |
? | |
Quinaldate + acceptor | Serratia marcescens 2CC-1 | inducible enzyme | ? | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Serratia marcescens | - |
2CC-1 | - |
Serratia marcescens 2CC-1 | - |
2CC-1 | - |
Purification (Comment) | Organism |
---|---|
- |
Serratia marcescens |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
64.5 | - |
- |
Serratia marcescens |
Storage Stability | Organism |
---|---|
-80°C, 8 days, 25% loss of activity | Serratia marcescens |
4°C, 8 days, 30% loss of activity | Serratia marcescens |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
nicotinic acid + acceptor | - |
Serratia marcescens | 6-hydroxynicotinic acid + reduced acceptor | - |
? | |
nicotinic acid + acceptor | - |
Serratia marcescens 2CC-1 | 6-hydroxynicotinic acid + reduced acceptor | - |
? | |
quinaldate + 2-(4-iodophenyl)-3-nitrophenyl-5-phenyltetrazolium chloride + H2O | - |
Serratia marcescens | kynurenate + reduced 2-(4-iodophenyl)-3-nitrophenyl-5-phenyltetrazolium chloride | - |
r | |
quinaldate + 2-(4-iodophenyl)-3-nitrophenyl-5-phenyltetrazolium chloride + H2O | - |
Serratia marcescens 2CC-1 | kynurenate + reduced 2-(4-iodophenyl)-3-nitrophenyl-5-phenyltetrazolium chloride | - |
r | |
quinaldate + acceptor | acceptor: K3[Fe(CN)6] | Serratia marcescens | kynurenate + reduced acceptor | - |
? | |
quinaldate + acceptor | acceptors: phenazine methosulfate, medola's blue, cytochrome c, 2-(4-iodophenyl)-3-nitrophenyl-5-phenyltetrazolium chloride | Serratia marcescens | kynurenate + reduced acceptor | - |
? | |
quinaldate + acceptor | acceptor: K3[Fe(CN)6] | Serratia marcescens 2CC-1 | kynurenate + reduced acceptor | - |
? | |
quinaldate + acceptor | acceptors: phenazine methosulfate, medola's blue, cytochrome c, 2-(4-iodophenyl)-3-nitrophenyl-5-phenyltetrazolium chloride | Serratia marcescens 2CC-1 | kynurenate + reduced acceptor | - |
? | |
Quinaldate + acceptor | inducible enzyme | Serratia marcescens | ? | - |
? | |
Quinaldate + acceptor | inducible enzyme | Serratia marcescens 2CC-1 | ? | - |
? |
Subunits | Comment | Organism |
---|---|---|
dimer | 1 * 18000-19000, beta, + 1 * 75000-80000, alpha, SDS-PAGE | Serratia marcescens |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
70 | - |
- |
Serratia marcescens |