3.4.23.34: cathepsin E

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

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

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Results	in table
12	Activating Compound
695	AA Sequence
7	Application
1	CAS Registry Number
34	Cloned(Commentary)
16	Cofactor
1	Crystallization (Commentary)
372	Disease/ Diagnostics
3	Expression
3	General Information
2	General Stability
15	IC50 Value
118	Inhibitors
1	kcat/KM [mM/s]
18	Ki Value [mM]
51	KM Value [mM]
65	Localization
1	Metals/Ions
55	Molecular Weight [Da]
6	Natural Substrates/ Products (Substrates)
70	Organism
2	PDB ID
12	pH Optimum
9	pH Range
18	pH Stability
1	pI Value
18	Posttranslational Modification
13	Protein Variants
25	Purification (Commentary)
1	Reaction
2	Reaction Type
70	Reference
193	Source Tissue
7	Specific Activity [micromol/min/mg]
3	Storage Stability
157	Substrates and Products (Substrate)
35	Subunits
35	Synonyms
19	Temperature Optimum [°C]
10	Temperature Stability [°C]
60	Turnover Number [1/s]

Storage Stability

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Storage Stability on EC 3.4.23.34 - cathepsin E

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STORAGE STABILITY

ORGANISM

UNIPROT

LITERATURE

-20°C, procathepsin E, in neutral or weakly alkaline solution with 50% glycerol, several months, cathepsin E is stable under the same conditions provided the pH-value of the storage solution is kept around pH 5.5

Cavia porcellus

-

30798

0°C, at pH 8, several months, with some autodigestion

Homo sapiens

-

30800

4°C, procathepsin E, stable in saturated solution of ammonium sulfate adjusted to neutral or weakly alkaline pH, cathepsin E is stable under the same conditions provided the pH-value of the storage solution is kept around pH 5.5

Cavia porcellus

-

30798