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Literature summary for 3.4.21.77 extracted from
- Human kallikrein hK2 has low kininogenase activity while prostate-specific antigen (hK3) has none (1997), Biochim. Biophys. Acta, 1343, 102-106.
Natural Substrates/ Products (Substrates)
| Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| polypeptide + H2O | Homo sapiens | - |
peptides | - |
? |  |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Homo sapiens | - |
- |
- |
Purification (Commentary)
| Purification (Comment) | Organism |
|---|---|
- |
Homo sapiens |
Reaction
| Reaction | Comment | Organism | Reaction ID |
|---|---|---|---|
| Preferential cleavage: -Tyr-/- | enzyme shows chymotrypsin-like activity | Homo sapiens |
Source Tissue
| Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|
| prostate | - |
Homo sapiens | - |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| additional information | enzyme has no kininogenase activity | Homo sapiens | ? | - |
? | |
| additional information | enzyme shows no trypsin-like activity | Homo sapiens | ? | - |
? | |
| additional information | no activity with carbobenzoxylysine thiobenzyl ester | Homo sapiens | ? | - |
? | |
| polypeptide + H2O | - |
Homo sapiens | peptides | - |
? | |
Synonyms
| Synonyms | Comment | Organism |
|---|---|---|
| K3 | - |
Homo sapiens |
| prostate-specific antigen | - |
Homo sapiens |
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