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Literature summary extracted from
- Post-proline endopeptidase in human placenta (1984), Biochim. Biophys. Acta, 786, 113-117.
Inhibitors
| EC Number | Inhibitors | Comment | Organism | Structure |
|---|---|---|---|---|
| 3.4.21.26 | 5,5'-dithiobis(2-nitrobenzoic acid) | - |
Homo sapiens |  |
| 3.4.21.26 | Al3+ | - |
Homo sapiens | |
| 3.4.21.26 | Ca2+ | - |
Homo sapiens | |
| 3.4.21.26 | Cu2+ | - |
Homo sapiens | |
| 3.4.21.26 | diisopropylfluorophosphate | - |
Homo sapiens | |
| 3.4.21.26 | heavy metal ions | - |
Homo sapiens | |
| 3.4.21.26 | Hg2+ | - |
Homo sapiens | |
| 3.4.21.26 | additional information | - |
Homo sapiens | |
| 3.4.21.26 | N-ethylmaleimide | - |
Homo sapiens | |
| 3.4.21.26 | Ni2+ | - |
Homo sapiens | |
| 3.4.21.26 | p-chloromercuribenzoate | - |
Homo sapiens | |
| 3.4.21.26 | p-hydroxymercuribenzoate | - |
Homo sapiens | |
| 3.4.21.26 | Zn2+ | - |
Homo sapiens | |
KM Value [mM]
| EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|---|
| 3.4.21.26 | 1 | - |
N-succinyl-Gly-Pro-7-amido-4-methylcoumarin | - |
Homo sapiens | |
Molecular Weight [Da]
| EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
|---|---|---|---|---|
| 3.4.21.26 | 67000 | - |
2 * 67000, SDS-PAGE | Homo sapiens |
| 3.4.21.26 | 140000 | - |
gel filtration | Homo sapiens |
Organism
| EC Number | Organism | UniProt | Comment | Textmining |
|---|---|---|---|---|
| 3.4.21.26 | Homo sapiens | - |
- |
- |
Purification (Commentary)
| EC Number | Purification (Comment) | Organism |
|---|---|---|
| 3.4.21.26 | - |
Homo sapiens |
Source Tissue
| EC Number | Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|---|
| 3.4.21.26 | placenta | - |
Homo sapiens | - |
Specific Activity [micromol/min/mg]
| EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
|---|---|---|---|---|
| 3.4.21.26 | additional information | - |
- |
Homo sapiens |
Substrates and Products (Substrate)
| EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|---|
| 3.4.21.26 | N-succinyl-Gly-Pro-7-amido-4-methylcoumarin + H2O | - |
Homo sapiens | N-succinyl-Gly-Pro + 7-amino-4-methylcoumarin | - |
? | |
| 3.4.21.26 | succinyl-Gly-Pro-4-methylcoumarin 7-amide + H2O | - |
Homo sapiens | ? | - |
? | |
Subunits
| EC Number | Subunits | Comment | Organism |
|---|---|---|---|
| 3.4.21.26 | dimer | 2 * 67000, SDS-PAGE | Homo sapiens |
pH Optimum
| EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|---|
| 3.4.21.26 | 6.7 | - |
- |
Homo sapiens |
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