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Literature summary for 3.4.24.17 extracted from

  • Nagase, H.; Fields, C.G.; Fields, G.B.
    Design and characterization of a fluorogenic substrate selectively hydrolyzed by stromelysin 1 (matrix metalloproteinase-3) (1994), J. Biol. Chem., 269, 20952-20957.
    View publication on PubMed

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.025
-
(7-Methoxycoumarin-4-yl)acetyl-Arg-Pro-Lys-Pro-Val-Glu-norvaline-Trp-Arg-Lys(2,4-dinitrophenyl)-NH2
-
Homo sapiens
0.05
-
(7-Methoxycoumarin-4-yl)acetyl-Pro-Lys-Pro-Gln-Gln-Phe-Phe-Gly-Leu-Lys-(2,4-dinitrophenyl)-Gly
-
Homo sapiens
0.066
-
(7-Methoxycoumarin-4-yl)acetyl-Arg-Pro-Lys-Pro-Tyr-Ala-norvaline-Trp-Met-Lys(2,4-dinitrophenyl)-NH2
-
Homo sapiens
0.1
-
2,4-Dinitrophenyl-Pro-Tyr-Ala-Tyr-Trp-Met-Arg-NH2
-
Homo sapiens

Organism

Organism UniProt Comment Textmining
Homo sapiens
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Homo sapiens

Source Tissue

Source Tissue Comment Organism Textmining
culture medium of rheumatoid synovial cells Homo sapiens
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
(7-Methoxycoumarin-4-yl)acetyl-Arg-Pro-Lys-Pro-Tyr-Ala-norvaline-Trp-Met-Lys(2,4-dinitrophenyl)-NH2 + H2O hydrolyzed 60 times more rapidly by metalloproteinase-3 than metalloproteinase-1, little discrimination between metalloproteinase-3 and metalloproteinase-2 Homo sapiens ?
-
?
(7-Methoxycoumarin-4-yl)acetyl-Arg-Pro-Lys-Pro-Val-Glu-norvaline-Trp-Arg-Lys(2,4-dinitrophenyl)-NH2 + H2O a fluorogenic substrate selectively hydrolyzed by stromelysin 1 Homo sapiens ?
-
?
(7-Methoxycoumarin-4-yl)acetyl-Pro-Lys-Pro-Gln-Gln-Phe-Phe-Gly-Leu-Lys-(2,4-dinitrophenyl)-Gly + H2O hydrolyzed equally well by metalloproteinase-3 and metalloproteinase-2, metalloproteinase-1 shows 25% of the activity compared to metalloproteinase-3 Homo sapiens ?
-
?
2,4-Dinitrophenyl-Pro-Tyr-Ala-Tyr-Trp-Met-Arg-NH2 + H2O
-
Homo sapiens 2,4-Dinitrophenyl-Pro-Tyr-Ala + Tyr-Trp-Met-Arg-NH2
-
?

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
0.53
-
(7-Methoxycoumarin-4-yl)acetyl-Pro-Lys-Pro-Gln-Gln-Phe-Phe-Gly-Leu-Lys-(2,4-dinitrophenyl)-Gly
-
Homo sapiens
3.95
-
(7-Methoxycoumarin-4-yl)acetyl-Arg-Pro-Lys-Pro-Tyr-Ala-norvaline-Trp-Met-Lys(2,4-dinitrophenyl)-NH2
-
Homo sapiens
5.4
-
(7-Methoxycoumarin-4-yl)acetyl-Arg-Pro-Lys-Pro-Val-Glu-norvaline-Trp-Arg-Lys(2,4-dinitrophenyl)-NH2
-
Homo sapiens