3.4.23.31: Scytalidopepsin A

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

Reaction

Hydrolysis of proteins with specificity similar to that of pepsin A, but also cleaves Cys(SO3H)7-/-Gly and Leu17-/-Val in the B chain of insulin =

Synonyms

Scytalidium aspartic proteinase A, Proteinase, Scytalidium lignicolum aspartic, Proteinase, Scytalidium lignicolum aspartic, A-2, Proteinase, Scytalidium lignicolum aspartic, A-I, Proteinase, Scytalidium lignicolum aspartic, C-, Scytalidium lignicolum aspartic proteinase, Scytalidium lignicolum acid proteinase, Scytalidium lignicolum carboxyl proteinase, Scytalidium sp. pepstatin-insensitive carboxyl proteinase A

ECTree

     3 Hydrolases
         3.4 Acting on peptide bonds (peptidases)
             3.4.23 Aspartic endopeptidases
                3.4.23.31 Scytalidopepsin A

pH Stability

pH Stability on EC 3.4.23.31 - Scytalidopepsin A

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pH STABILITY
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
2.5 - 5.5
-
37°C, 20 h, stable
30754
3 - 5
-
37°C, 20 h, stable
30756
4
-
15 min, stable below 50°C, about 60% loss of activity at 60°C
30754
4.8
-
15 min, stable below 55°C, complete loss of activity at 68°C
30756