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3.4.23.23: Mucorpepsin

This is an abbreviated version!
For detailed information about Mucorpepsin, go to the full flat file.

Word Map on EC 3.4.23.23

Reaction

Hydrolysis of proteins, favouring hydrophobic residues at P1 and P1'. Clots milk. Does not accept Lys at P1, and hence does not activate trypsinogen =

Synonyms

acid proteinase, aspartic protease, Aspartic proteinase, aspartyl proteinase, EC 3.4.23.6, EC 3.4.4.17, fibrinolytic enzyme, Fromase 100, Fromase 46TL, MCAP, MMP, MPR, Mucor acid protease, Mucor acid proteinase, Mucor aspartic proteinase, Mucor miehei aspartic protease, Mucor miehei aspartic proteinase, Mucor miehei rennin, Mucor pusillus emporase, Mucor pusillus pepsin, Mucor pusillus rennin, Mucor rennin, Proteinase, Mucor aspartic, R. pusillus pepsin, rennin, RMP

ECTree

     3 Hydrolases
         3.4 Acting on peptide bonds (peptidases)
             3.4.23 Aspartic endopeptidases
                3.4.23.23 Mucorpepsin

Temperature Stability

Temperature Stability on EC 3.4.23.23 - Mucorpepsin

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TEMPERATURE STABILITY
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
37
-
at 37°C, the enzyme residual activity is 94 and 68% of the initial one after 120 and 150 min of incubation, respectively
38
-
pH 3.0-6.0, 8 days, more than 90% of activity retained
40
-
stable up to, acid protease D
40 - 60
-
stable up to 40°C, 26% residual proteolytic activity at 50°C, 13% residual proteolytic activity at 60°C
50 - 55
upon 60 min incubation period enzyme activity begins to decrease at a temperature above of 50 °C. After 1 h of incubation at 55°C, 75% of the unpurified enzyme's activity is retained
65
-
15 min, 40% loss of activity
additional information