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Literature summary for 3.4.14.5 extracted from

  • Kudo, M.; Nakamura, T.; Koyama, J.
    Purification and some properties of a membrane-bound dipeptidyl peptidase IV of guinea pig casein-induced intraperitoneal leukocytes (1985), J. Biochem., 97, 1211-1218.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
diisopropyl fluorophosphate
-
Cavia porcellus
Diprotin A
-
Cavia porcellus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.2
-
Gly-Pro-7-amido-4-methylcoumarin
-
Cavia porcellus

Localization

Localization Comment Organism GeneOntology No. Textmining
cytoplasmic membrane
-
Cavia porcellus
-
-
cytosol
-
Cavia porcellus 5829
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
158000
-
2 * 158000, SDS-PAGE Cavia porcellus
360000
-
gel filtration Cavia porcellus

Organism

Organism UniProt Comment Textmining
Cavia porcellus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Cavia porcellus

Source Tissue

Source Tissue Comment Organism Textmining
leukocyte casein-induced, intraperitoneal polymorphonuclear Cavia porcellus
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
-
Cavia porcellus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
Gly-Pro-4-methylcoumarin 7-amide + H2O
-
Cavia porcellus Gly-Pro + 7-amino-4-methylcoumarin
-
?
Lys-Ala-4-methylcoumarin 7-amide + H2O
-
Cavia porcellus Lys-Ala + 7-amino-4-methylcoumarin
-
?
Phe-Pro-4-methylcoumarin 7-amide + H2O
-
Cavia porcellus Phe-Pro + 7-amino-4-methylcoumarin
-
?

Subunits

Subunits Comment Organism
dimer 2 * 158000, SDS-PAGE Cavia porcellus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.2
-
-
Cavia porcellus