General Stability | Organism |
---|---|
unstable enzyme, glycerol 10% v/v or bovine serum albumin, 5 mg/ml, partially stabilizes | [Candida] boidinii |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
Butan-2,3-dione | at 10 mM, in presence of borate buffer pH 9.0 | [Candida] boidinii | |
N-ethylmaleimide | - |
[Candida] boidinii | |
p-chloromercuribenzoate | - |
[Candida] boidinii | |
Phenylglyoxal | at 10 mM, in bicarbonate buffer, pH 9.0 | [Candida] boidinii |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.014 | - |
acetyl-CoA | putrescine as cosubstrate | [Candida] boidinii | |
0.26 | 0.44 | putrescine | - |
[Candida] boidinii | |
0.27 | - |
1,3-diaminopropane | - |
[Candida] boidinii | |
0.44 | - |
1,5-Diaminopentane | - |
[Candida] boidinii | |
0.5 | - |
sym-norspermidine | - |
[Candida] boidinii | |
1.4 | - |
N8-Acetylspermidine | - |
[Candida] boidinii | |
1.59 | - |
1,7-Diaminoheptane | - |
[Candida] boidinii | |
1.7 | - |
spermine | - |
[Candida] boidinii | |
2.4 | - |
spermidine | - |
[Candida] boidinii | |
2.4 | - |
acetylputrescine | - |
[Candida] boidinii | |
4.4 | - |
N1-acetylspermidine | - |
[Candida] boidinii |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
mitochondrion | - |
[Candida] boidinii | 5739 | - |
mitochondrion | - |
[Candida] methanosorbosa | 5739 | - |
mitochondrion | - |
Trichosporon melibiosaceum | 5739 | - |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
acetyl-CoA + putrescine | [Candida] boidinii | breakdown of spermidine and putrescine | CoA + acetylputrescine | - |
? | |
acetyl-CoA + spermidine | [Candida] boidinii | breakdown of spermidine and putrescine, key agent in the supply of nitrogen to the cell | CoA + N1-acetylspermidine | - |
? | |
acetyl-CoA + spermidine | [Candida] boidinii CBS 5777 | breakdown of spermidine and putrescine, key agent in the supply of nitrogen to the cell | CoA + N1-acetylspermidine | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Trichosporon melibiosaceum | - |
CBS 6087 | - |
Trichosporon melibiosaceum CBS 6087 | - |
CBS 6087 | - |
[Candida] boidinii | - |
CBS 5777 | - |
[Candida] boidinii CBS 5777 | - |
CBS 5777 | - |
[Candida] methanosorbosa | - |
CBS 6853 | - |
[Candida] methanosorbosa CBS 6853 | - |
CBS 6853 | - |
Purification (Comment) | Organism |
---|---|
26fold, partial | [Candida] boidinii |
Reaction | Comment | Organism | Reaction ID |
---|---|---|---|
acetyl-CoA + an alkane-alpha,omega-diamine = CoA + an N-acetyldiamine | sequential mechanism | [Candida] boidinii | |
acetyl-CoA + an alkane-alpha,omega-diamine = CoA + an N-acetyldiamine | sequential mechanism | [Candida] methanosorbosa | |
acetyl-CoA + an alkane-alpha,omega-diamine = CoA + an N-acetyldiamine | sequential mechanism | Trichosporon melibiosaceum |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
additional information | - |
- |
[Candida] boidinii |
2.45 | - |
- |
[Candida] boidinii |
Storage Stability | Organism |
---|---|
25°C, glycerol 10% v/v or bovine serum albumin, 5 mg/ml, more than 22 h, stable | [Candida] boidinii |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
acetyl-CoA + 1,3-diaminopropane | - |
[Candida] boidinii | CoA + N1-acetyl-1,3-diaminopropane | - |
? | |
acetyl-CoA + 1,5-diaminopentane | - |
[Candida] boidinii | CoA + N1-acetyl-1,5-diaminopentane | - |
? | |
acetyl-CoA + 1,7-diaminoheptane | - |
[Candida] boidinii | CoA + N1-acetyl-1,7-diaminoheptane | - |
? | |
acetyl-CoA + beta-phenylethylamine | - |
[Candida] boidinii | CoA + N-acetylphenylethylamine | - |
? | |
acetyl-CoA + histone | - |
[Candida] boidinii | CoA + N-acetylhistone | - |
? | |
acetyl-CoA + N-acetylputrescine | - |
[Candida] boidinii | CoA + N1,N4-diacetylputrescine | - |
? | |
acetyl-CoA + N-acetylputrescine | - |
[Candida] boidinii CBS 5777 | CoA + N1,N4-diacetylputrescine | - |
? | |
acetyl-CoA + N1-acetylspermidine | low affinity | [Candida] boidinii | CoA + N1,N8-diacetylspermidine | - |
? | |
acetyl-CoA + N1-acetylspermine | - |
[Candida] boidinii | CoA + N1,N12-diacetylspermine | - |
? | |
acetyl-CoA + N8-acetylspermidine | - |
[Candida] boidinii | CoA + N1,N8-diacetylspermidine | - |
? | |
acetyl-CoA + putrescine | - |
[Candida] boidinii | CoA + N-acetylputrescine | - |
? | |
acetyl-CoA + putrescine | - |
[Candida] methanosorbosa | CoA + N-acetylputrescine | - |
? | |
acetyl-CoA + putrescine | - |
Trichosporon melibiosaceum | CoA + N-acetylputrescine | - |
? | |
acetyl-CoA + putrescine | - |
[Candida] methanosorbosa CBS 6853 | CoA + N-acetylputrescine | - |
? | |
acetyl-CoA + putrescine | - |
[Candida] boidinii CBS 5777 | CoA + N-acetylputrescine | - |
? | |
acetyl-CoA + putrescine | - |
Trichosporon melibiosaceum CBS 6087 | CoA + N-acetylputrescine | - |
? | |
acetyl-CoA + putrescine | breakdown of spermidine and putrescine | [Candida] boidinii | CoA + acetylputrescine | - |
? | |
acetyl-CoA + spermidine | - |
Trichosporon melibiosaceum | CoA + N1-acetylspermidine | - |
? | |
acetyl-CoA + spermidine | - |
[Candida] boidinii | CoA + N1-acetylspermidine | + N8-acetylspermidine, ratio N1 acetylspermidine:N8-acetylspermidine is 50:45 | ? | |
acetyl-CoA + spermidine | breakdown of spermidine and putrescine, key agent in the supply of nitrogen to the cell | [Candida] boidinii | CoA + N1-acetylspermidine | - |
? | |
acetyl-CoA + spermidine | - |
[Candida] boidinii CBS 5777 | CoA + N1-acetylspermidine | + N8-acetylspermidine, ratio N1 acetylspermidine:N8-acetylspermidine is 50:45 | ? | |
acetyl-CoA + spermidine | breakdown of spermidine and putrescine, key agent in the supply of nitrogen to the cell | [Candida] boidinii CBS 5777 | CoA + N1-acetylspermidine | - |
? | |
acetyl-CoA + spermidine | - |
Trichosporon melibiosaceum CBS 6087 | CoA + N1-acetylspermidine | - |
? | |
acetyl-CoA + spermine | - |
[Candida] boidinii | CoA + N1-acetylspermine | - |
? | |
acetyl-CoA + sym-norspermidine | identical with caldine | [Candida] boidinii | CoA + N1-acetyl-sym-norspermidine | - |
? | |
additional information | not: methylamine, dimethylamine, di-n-butylamine, L-lysine, benzylamine, semicarbazide, L-serine, glyoxylate, oxaloacetate, 4-aminobenzoate, 2-aminobenzoate | [Candida] boidinii | ? | - |
? | |
additional information | not: methylamine, dimethylamine, di-n-butylamine, L-lysine, benzylamine, semicarbazide, L-serine, glyoxylate, oxaloacetate, 4-aminobenzoate, 2-aminobenzoate | [Candida] boidinii CBS 5777 | ? | - |
? |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
25 | - |
assay at | [Candida] boidinii |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
35.5 | - |
crude extract, half-life: 0.75 min | [Candida] boidinii |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
8.5 | 9 | putrescine | [Candida] boidinii |
9 | 9.5 | spermidine | [Candida] boidinii |
pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|
7 | 7.5 | stability maximum, rapid fall on either side | [Candida] boidinii |