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Literature summary for 3.4.14.5 extracted from

  • De Meester, I.; Vanhoof, G.; Hendriks, D.; Demuth, H.U.; Yaron, A.; Scharpe, S.
    Characterization of dipeptidyl peptidase IV (CD26) from human lymphocytes (1992), Clin. Chim. Acta, 210, 23-24.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
3,4-dichloroisocoumarin
-
Homo sapiens
benzyloxycarbonyl-Pro-prolinal
-
Homo sapiens
Cd2+
-
Homo sapiens
Co2+
-
Homo sapiens
Cu2+
-
Homo sapiens
diisopropyl fluorophosphate
-
Homo sapiens
Diprotin A
-
Homo sapiens
Hg2+
-
Homo sapiens
Mn2+
-
Homo sapiens
N-(H-Phe-Pro-)-O-(4-nitrobenzoyl)hydroxylamine hydrochloride irreversible Homo sapiens
PCMB
-
Homo sapiens
phenylmethylsulfonyl fluoride
-
Homo sapiens
Zn2+
-
Homo sapiens

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
143000
-
x * 143000, SDS-PAGE Homo sapiens
264000
-
gel filtration Homo sapiens

Organism

Organism UniProt Comment Textmining
Homo sapiens
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
lymphocyte
-
Homo sapiens
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
12.29
-
-
Homo sapiens

Storage Stability

Storage Stability Organism
-70°C, with or without glycerol, less than 10% loss of activity after 2 months Homo sapiens

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
Gly-Pro-4-methoxy-2-naphthylamide + H2O
-
Homo sapiens Gly-Pro + 4-methoxy-2-naphthylamine
-
?

Subunits

Subunits Comment Organism
? x * 143000, SDS-PAGE Homo sapiens

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8.7
-
hydrolysis of Gly-Pro-4-methoxy-2-naphthylamide Homo sapiens