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3.4.21.64: peptidase K

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

Word Map on EC 3.4.21.64

Reaction

Hydrolysis of keratin, and of other proteins with subtilisin-like specificity. Hydrolyses peptide amides =

Synonyms

EC 3.4.21.14, EC 3.4.21.4, EC 3.4.4.16, endopeptidase K, mesophilic proteinase K, PROK, Proteinase K, Proteinase, Tritirachium album serine, Tritirachium album proteinase K, Tritirachium alkaline proteinase

ECTree

     3 Hydrolases
         3.4 Acting on peptide bonds (peptidases)
             3.4.21 Serine endopeptidases
                3.4.21.64 peptidase K

Temperature Optimum

Temperature Optimum on EC 3.4.21.64 - peptidase K

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TEMPERATURE OPTIMUM
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
23
recombinant enzyme
40
free and Cu2+-bound enzyme
additional information
maximum degree of polymerization is achieved at 60°C using Pr-derivatized proteinase K, and at 50°C using the native proteinase K with Ca2+ ions. The yield of oligo(glutamic acid ethyl ester) is highest at 30°C using both the native and Pr-derivatized proteinase K