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Literature summary for 3.4.21.64 extracted from

  • Slovakova, M.; Peyrin, J.M.; Bilkova, Z.; Juklickova, M.; Hernychova, L.; Viovy, J.L.
    Magnetic proteinase K reactor as a new tool for reproducible limited protein digestion (2008), Bioconjug. Chem., 19, 966-972.
    View publication on PubMed

Activating Compound

Activating Compound Comment Organism Structure
additional information highest activity using 3 mg of PK per mg of the carrier Parengyodontium album

Application

Application Comment Organism
medicine PK magnetic reactor is a useful tool for prion protein digestion Parengyodontium album

Inhibitors

Inhibitors Comment Organism Structure
additional information immobilization of PK on magnetic latex microparticles (500A5 microparticles) and other chemically and structurally similar types of magnetic carriers Parengyodontium album

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
1.29
-
succinyl-Ala-Ala-Ala-p-nitroanilide immobilized PK Parengyodontium album
4.23
-
succinyl-Ala-Ala-Ala-p-nitroanilide native PK Parengyodontium album

Organism

Organism UniProt Comment Textmining
Parengyodontium album
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
human growth hormone + H2O proteolytic activity and specificity of PK is maintained after its immobilization to magnetic particles Parengyodontium album ?
-
?
additional information digestion of mouse cell lysates overexpressing prion proteins Parengyodontium album ?
-
?
succinyl-Ala-Ala-Ala-p-nitroanilide + H2O
-
Parengyodontium album succinyl-Ala-Ala-Ala + p-nitroaniline
-
?

Synonyms

Synonyms Comment Organism
Proteinase K
-
Parengyodontium album

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
25 50 soluble and immobilized enzyme Parengyodontium album

pI Value

Organism Comment pI Value Maximum pI Value
Parengyodontium album
-
-
8.4