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Literature summary for 3.4.23.3 extracted from

  • Kageyama, T.; Takahashi, K.
    Pepsinogen C and pepsin C from gastric mucosa of Japanese monkey. Purification and characterization (1976), J. Biochem., 80, 983-992.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
1,2-epoxy-3-(p-nitrophenoxy)propane
-
Macaca fuscata
Diazoacetyl-DL-norleucine methyl ester
-
Macaca fuscata
p-bromophenylacyl bromide
-
Macaca fuscata

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
27000
-
the MW of pepsinogen C is 35000 Da, gel filtration Macaca fuscata

Organism

Organism UniProt Comment Textmining
Macaca fuscata
-
fuscata
-

Posttranslational Modification

Posttranslational Modification Comment Organism
no modification contains no carbohydrate Macaca fuscata
proteolytic modification zymogen: pepsinogen C Macaca fuscata

Source Tissue

Source Tissue Comment Organism Textmining
gastric mucosa
-
Macaca fuscata
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
Hemoglobin + H2O
-
Macaca fuscata ?
-
?
N-acetyl-L-phenylalanyl-L-diiodotyrosine + H2O scarcely hydrolyzed Macaca fuscata ?
-
?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
3
-
hemoglobin Macaca fuscata

pH Range

pH Minimum pH Maximum Comment Organism
1.2 3.5 pH 1.2: about 75% of maximal activity, pH 3.5: about 55% of maximal activity Macaca fuscata