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Literature summary for 3.4.21.10 extracted from

  • Smith, R.; Jenkins, A.; Lourbakos, A.; Thompson, P.; Ramakrishnan, V.; Tomlinson, J.; Deshpande, U.; Johnson, D.A.; Jones, R.; Mackie, E.J.; Pike, R.N.
    Evidence for the activation of PAR-2 by the sperm protease, acrosin: expression of the receptor on oocytes (2000), FEBS Lett., 484, 285-290.
    View publication on PubMed

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.022
-
aminobenzoyl-Ser-Lys-Gly-Arg-Ser-Leu-Ile-Gly-Lys(dinitrophenyl)-Asp pH 7.4, 37°C Sus scrofa

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
proteinase-activated receptor-2 + H2O Sus scrofa the enzyme may play additional role(s) in the fertilization process via the activation of PAR-2 on oocytes ?
-
?

Organism

Organism UniProt Comment Textmining
Sus scrofa
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
sperm
-
Sus scrofa
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
aminobenzoyl-Ser-Lys-Gly-Arg-Ser-Leu-Ile-Gly-Lys(dinitrophenyl)-Asp + H2O
-
Sus scrofa ?
-
?
proteinase-activated receptor-2 + H2O
-
Sus scrofa ?
-
?
proteinase-activated receptor-2 + H2O the enzyme may play additional role(s) in the fertilization process via the activation of PAR-2 on oocytes Sus scrofa ?
-
?

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
320
-
aminobenzoyl-Ser-Lys-Gly-Arg-Ser-Leu-Ile-Gly-Lys(dinitrophenyl)-Asp pH 7.4, 37°C Sus scrofa