EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
1.14.17.3 | diethyldithiocarbamate | - |
Bos taurus |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
1.14.17.3 | 0.007 | - |
D-Tyr-Val-Gly | PAM-B, with 1.25 mM ascorbate | Bos taurus |
EC Number | Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|---|
1.14.17.3 | secretory granule | - |
Bos taurus | 30141 | - |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
1.14.17.3 | Cu2+ | a copper protein | Bos taurus | |
1.14.17.3 | Cu2+ | Cu2+ is absolutely required for optimal activity | Bos taurus |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
1.14.17.3 | 38000 | - |
PAM-B, heterogeneous in size, gel filtration | Bos taurus |
1.14.17.3 | 48000 | - |
1 * 48000, PAM-A, heterogeneous in size, SDS-PAGE | Bos taurus |
1.14.17.3 | 54000 | - |
PAM-A, heterogeneous in size, gel filtration | Bos taurus |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.14.17.3 | peptidylglycine + ascorbate + O2 | Bos taurus | - |
peptidyl(2-hydroxyglycine) + dehydroascorbate + H2O | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
1.14.17.3 | Bos taurus | - |
2 forms: A and B | - |
EC Number | Purification (Comment) | Organism |
---|---|---|
1.14.17.3 | forms A and B differing in MW and charge | Bos taurus |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
1.14.17.3 | pituitary gland | - |
Bos taurus | - |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
1.14.17.3 | 0.038 | - |
purified PAM-A | Bos taurus |
1.14.17.3 | 0.115 | - |
purified PAM-B | Bos taurus |
1.14.17.3 | 1.15 | - |
- |
Bos taurus |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.14.17.3 | D-Tyr-Val-Gly + ascorbate + O2 | - |
Bos taurus | D-Tyr-Val-2-hydroxyglycine + dehydroascorbate + H2O | - |
? | |
1.14.17.3 | peptidylglycine + ascorbate + O2 | - |
Bos taurus | peptidyl(2-hydroxyglycine) + dehydroascorbate + H2O | - |
? | |
1.14.17.3 | peptidylglycine + ascorbate + O2 | COOH-terminal glycine | Bos taurus | peptidyl(2-hydroxyglycine) + dehydroascorbate + H2O | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
1.14.17.3 | monomer | 1 * 38000, PAM-B, heterogeneous in size, SDS-PAGE | Bos taurus |
1.14.17.3 | monomer | 1 * 48000, PAM-A, heterogeneous in size, SDS-PAGE | Bos taurus |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
1.14.17.3 | 37 | - |
assay at | Bos taurus |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
1.14.17.3 | 8.5 | - |
PAM-A | Bos taurus |
1.14.17.3 | 9 | 9.5 | PAM-B | Bos taurus |
EC Number | pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|---|
1.14.17.3 | 7.5 | 10 | pH 7.5: about 50% of activity maximum, pH 10: about 60% of activity maximum, PAM-B | Bos taurus |
EC Number | Cofactor | Comment | Organism | Structure |
---|---|---|---|---|
1.14.17.3 | ascorbate | dependent on | Bos taurus |