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3.4.23.34: cathepsin E

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

Word Map on EC 3.4.23.34

Reaction

similar to cathepsin D, but slightly broader specificity =

Synonyms

CatE, Cathepsin D-like acid proteinase, cathepsin D-like aspartic proteinase, cathepsin D-like protease, Cathepsin D-type proteinase, cathepsin E, Cathepsin E-like acid proteinase, CE, CTSE, EMAP, erythrocyte membrane acid proteinase, Erythrocyte membrane aspartic proteinase, gastric mucosa non-pepsin acid proteinase, More, Non-pepsin proteinase, slow moving proteinase, Slow-moving proteinase, SMP

ECTree

     3 Hydrolases
         3.4 Acting on peptide bonds (peptidases)
             3.4.23 Aspartic endopeptidases
                3.4.23.34 cathepsin E

Temperature Stability

Temperature Stability on EC 3.4.23.34 - cathepsin E

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TEMPERATURE STABILITY
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
25
-
and below, stable, t1/2: more than 3 h at pH 9.5
28
-
2 h, enzyme dimer: 60% loss of activity at pH 4, 45% at pH 5, 20% at pH 6 and pH 8.8, stable at pH 7, 10% loss of activity at pH 8, enzyme monomer: 65% loss of activity at pH 4, 55% at pH 5, 20% at pH 6, 10% at pH 7, 50% at pH 7.5, 70% at pH 8 and 95% at pH 8.8
45
-
t1/2: 40 min at pH 8.5
60
-
1 h, 10% loss of activity
additional information