General Stability | Organism |
---|---|
freeze-thawing, stable | Homo sapiens |
lyophilization, stable | Homo sapiens |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
1,10-phenanthroline | - |
Homo sapiens | |
Cd2+ | - |
Homo sapiens | |
Cu2+ | - |
Homo sapiens | |
NaCN | - |
Homo sapiens | |
Pb2+ | inhibits at pH 6.0, not at pH 7.4 | Homo sapiens | |
Zn2+ | inhibition at pH 6.0 not at pH 7.5 | Homo sapiens |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.29 | - |
S-benzyl-L-cysteine-p-nitroanilide | pH 6.0 | Homo sapiens | |
0.36 | - |
leucyl-p-nitroanilide | pH 7.4 | Homo sapiens | |
0.45 | - |
S-benzyl-L-cysteine-p-nitroanilide | pH 7.4 | Homo sapiens |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
24000 | - |
isoenzyme I, x * 24000, SDS-PAGE | Homo sapiens |
30000 | - |
x * 30000, SDS-PAGE | Homo sapiens |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Homo sapiens | - |
2 forms: I, II | - |
Posttranslational Modification | Comment | Organism |
---|---|---|
side-chain modification | - |
Homo sapiens |
Purification (Comment) | Organism |
---|---|
- |
Homo sapiens |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
placenta | - |
Homo sapiens | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
52 | - |
- |
Homo sapiens |
Storage Stability | Organism |
---|---|
-15°C, 0.01 M potassium phosphate, pH 7.4, protein concentration 0.5 mg/ml, 6 months | Homo sapiens |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | glycyl-p-nitroanilide | Homo sapiens | ? | - |
? | |
oxytocin + H2O | - |
Homo sapiens | acyclic peptide + H2O | - |
? | |
S-benzyl-L-cysteine-p-nitroanilide + H2O | - |
Homo sapiens | S-benzyl-L-cysteine + p-nitroaniline | - |
? |
Subunits | Comment | Organism |
---|---|---|
? | x * 30000, SDS-PAGE | Homo sapiens |
? | isoenzyme I, x * 24000, SDS-PAGE | Homo sapiens |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
6 | - |
form I | Homo sapiens |
7.4 | - |
form II | Homo sapiens |