Activating Compound | Comment | Organism | Structure |
---|---|---|---|
2-mercaptoethanol | enzyme that has been exposed to air in solution lacking thiol compounds shows very marked stimulation of activity by low concentrations of 2-mercaptoethanol | Homo sapiens | |
2-mercaptoethanol | enzyme that has been exposed to air in solution lacking thiol compounds shows very marked stimulation of activity by low concentrations of 2-mercaptoethanol | Rattus norvegicus | |
dithiothreitol | enzyme that has been exposed to air in solution lacking thiol compounds shows very marked stimulation of activity by low concentrations of dithiothreitol | Homo sapiens | |
dithiothreitol | enzyme that has been exposed to air in solution lacking thiol compounds shows very marked stimulation of activity by low concentrations of dithiothreitol | Rattus norvegicus |
Cloned (Comment) | Organism |
---|---|
- |
Rattus norvegicus |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
dithiothreitol | 10 mM, reversible | Homo sapiens | |
dithiothreitol | 10 mM, reversible | Rattus norvegicus | |
EDTA | - |
Homo sapiens | |
EDTA | reactivation by metal ions | Rattus norvegicus | |
Hg2+ | - |
Homo sapiens | |
Hg2+ | - |
Rattus norvegicus | |
N-[1-(RS)-carboxy-3-phenylpropyl]-Ala-Ala-Phe-p-aminobenzoate | - |
Homo sapiens | |
N-[1-(RS)-carboxy-3-phenylpropyl]-Ala-Ala-Phe-p-aminobenzoate | - |
Rattus norvegicus | |
N-[1-(RS)-carboxy-3-phenylpropyl]-Ala-Ala-Tyr-p-aminobenzoate | - |
Rattus norvegicus | |
N-[1-(RS)-carboxy-3-phenylpropyl]-Ala-Pro-Phe-p-aminobenzoate | - |
Homo sapiens | |
N-[1-(RS)-carboxy-3-phenylpropyl]-Ala-Pro-Phe-p-aminobenzoate | - |
Rattus norvegicus | |
p-hydroxymercuribenzoate | - |
Homo sapiens | |
p-hydroxymercuribenzoate | - |
Rattus norvegicus | |
Tyr-Gly-Gly-Phe-Leu-Arg-Arg-Ile-Arg-Pro-Lys-Leu-Lys | i.e. dynorphin-(1-13) | Homo sapiens | |
Tyr-Gly-Gly-Phe-Leu-Arg-Arg-Ile-Arg-Pro-Lys-Leu-Lys | i.e. dynorphin-(1-13) | Rattus norvegicus | |
Zn2+ | above 0.1 mM | Homo sapiens | |
Zn2+ | above 0.1 mM | Rattus norvegicus |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.0014 | - |
(7-methoxycoumarin-4-yl)acetyl-Gly-Gly-Phe-Leu-Arg-Arg-Ala-Lys-dinitrophenyl | recombinant enzyme from E. coli | Rattus norvegicus | |
0.0025 | - |
(7-methoxycoumarin-4-yl)acetyl-Gly-Gly-Phe-Ile-Arg-Arg-Ala-Lys-dinitrophenyl | recombinant enzyme from E. coli | Rattus norvegicus | |
0.009 | - |
7-methoxycoumarin-3-carboxylyl-Pro-Leu-Gly-Pro-D-Lys-dinitrophenyl | - |
Homo sapiens | |
0.012 | - |
dinitrophenyl-Pro-Leu-Gly-Pro-Trp-D-Lys | - |
Rattus norvegicus | |
0.0133 | - |
dinitrophenyl-Pro-Leu-Gly-Pro-Trp-D-Lys | - |
Homo sapiens | |
0.0161 | - |
dinitrophenyl-Pro-Leu-Gly-Pro-Trp-D-Lys | recombinant enzyme from E. coli | Rattus norvegicus | |
0.023 | - |
7-methoxycoumarin-3-carboxylyl-Pro-Leu-Gly-Pro-D-Lys-dinitrophenyl | - |
Rattus norvegicus | |
0.0343 | - |
7-methoxycoumarin-3-carboxylyl-Pro-Leu-Gly-Pro-D-Lys-dinitrophenyl | recombinant enzyme from E. coli | Rattus norvegicus |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Zinc | contains 2 gatom of zinc per mol of enzyme, one catalytic zinc and one structural zinc | Rattus norvegicus |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
78300 | - |
x * 78300, calculation from nucleotide sequence | Rattus norvegicus |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | Homo sapiens | proposed role in formation of enkephalins | ? | - |
? | |
additional information | Rattus norvegicus | proposed role in formation of enkephalins | ? | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Homo sapiens | - |
- |
- |
Rattus norvegicus | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Homo sapiens |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
erythrocyte | - |
Homo sapiens | - |
hypophysis | - |
Rattus norvegicus | - |
testis | - |
Rattus norvegicus | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
additional information | - |
- |
Rattus norvegicus |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
(7-methoxycoumarin-4-yl)acetyl-Gly-Gly-Phe-Ile-Arg-Arg-Ala-Lys-dinitrophenyl | - |
Rattus norvegicus | (7-methoxycoumarin-4-yl)acetyl-Gly-Gly-Phe-Ile + Arg-Arg-Ala-Lys-dinitrophenyl | - |
? | |
(7-methoxycoumarin-4-yl)acetyl-Gly-Gly-Phe-Leu-Arg-Arg-Ala-Lys-dinitrophenyl | - |
Rattus norvegicus | (7-methoxycoumarin-4-yl)acetyl-Gly-Gly-Phe-Leu + Arg-Arg-Ala-Lys-dinitrophenyl | - |
? | |
4-phenylazobenzyloxycarbonyl-Pro-Leu-Gly-Pro-Arg | - |
Homo sapiens | 4-phenylazobenzyloxycarbonyl-Pro-Leu + Gly-Pro-Arg | - |
? | |
4-phenylazobenzyloxycarbonyl-Pro-Leu-Gly-Pro-Arg | - |
Rattus norvegicus | 4-phenylazobenzyloxycarbonyl-Pro-Leu + Gly-Pro-Arg | - |
? | |
7-methoxycoumarin-3-carboxylyl-Pro-Leu-Gly-Pro-D-Lys-dinitrophenyl | - |
Homo sapiens | 7-methoxycoumarin-3-carboxylyl-Pro-Leu + Gly-Pro-D-Lys-dinitrophenyl | - |
? | |
7-methoxycoumarin-3-carboxylyl-Pro-Leu-Gly-Pro-D-Lys-dinitrophenyl | - |
Rattus norvegicus | 7-methoxycoumarin-3-carboxylyl-Pro-Leu + Gly-Pro-D-Lys-dinitrophenyl | - |
? | |
benzoyl-Gly-Ala-Ala-Phe-p-aminobenzoate | - |
Homo sapiens | benzoyl-Gly + Ala-Ala-Phe-p-aminobenzoate | - |
? | |
benzoyl-Gly-Ala-Ala-Phe-p-aminobenzoate | - |
Rattus norvegicus | benzoyl-Gly + Ala-Ala-Phe-p-aminobenzoate | - |
? | |
dinitrophenyl-Pro-Leu-Gly-Pro-Trp-D-Lys | - |
Homo sapiens | dinitrophenyl-Pro-Leu + Gly-Pro-Trp-D-Lys | - |
? | |
dinitrophenyl-Pro-Leu-Gly-Pro-Trp-D-Lys | - |
Rattus norvegicus | dinitrophenyl-Pro-Leu + Gly-Pro-Trp-D-Lys | - |
? | |
additional information | proposed role in formation of enkephalins | Homo sapiens | ? | - |
? | |
additional information | proposed role in formation of enkephalins | Rattus norvegicus | ? | - |
? | |
pGlu-Leu-Tyr-Glu-Asn-Lys-Pro-Arg-Arg-Pro-Tyr-Ile-Leu | i.e. neurotensin | Homo sapiens | pGlu-Leu-Tyr-Glu-Asn-Lys-Pro-Arg + Arg-Pro-Tyr-Ile-Leu | - |
? | |
pGlu-Leu-Tyr-Glu-Asn-Lys-Pro-Arg-Arg-Pro-Tyr-Ile-Leu | i.e. neurotensin | Rattus norvegicus | pGlu-Leu-Tyr-Glu-Asn-Lys-Pro-Arg + Arg-Pro-Tyr-Ile-Leu | - |
? | |
Tyr-Gly-Gly-Phe-Leu-Arg-Arg-Ile-Arg-Pro-Lys-Leu-Lys-Trp-Asp-Asn-Gln + H2O | dynorphin 1-17 | Homo sapiens | ? | - |
? | |
Tyr-Gly-Gly-Phe-Leu-Arg-Arg-Ile-Arg-Pro-Lys-Leu-Lys-Trp-Asp-Asn-Gln + H2O | dynorphin 1-17 | Rattus norvegicus | ? | - |
? |
Subunits | Comment | Organism |
---|---|---|
monomer | x * 78300, calculation from nucleotide sequence | Rattus norvegicus |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
8.2 | - |
above | Rattus norvegicus |
pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|
8 | - |
unstable above | Rattus norvegicus |