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Literature summary for 3.4.23.29 extracted from

  • Kobayashi, H.; Kusakabe, I.; Murakami, K.
    Substrate specificity of a carboxyl proteinase from Irpex lacteus (1983), Agric. Biol. Chem., 47, 1921-1923.
No PubMed abstract available
Search for more literature for 3.4.23.29

Inhibitors

Inhibitors Comment Organism Structure
1,2-epoxy-3-(4-nitrophenoxy)propane
-
 Irpex lacteus
Diazoacetyl-D,L-norleucine methyl ester
-
 Irpex lacteus
pepstatin
-
 Irpex lacteus

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
36000
-
 Polyporus tulipiferae Irpex lacteus
39000
-
 1 * 39000, Polyporus tulipiferae, SDS-PAGE Irpex lacteus

Organism

Organism UniProt Comment Textmining
Irpex lacteus
-
 formerly Irpex lacteus
-

Purification (Commentary)

Purification (Comment) Organism
-
 Irpex lacteus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
angiotensin I + H2O hydrolyzes Tyr4-Ile5 bond much more rapidly than the Val3-Tyr4 bond Irpex lacteus Asp-Arg-Val-Tyr-Ile-His-Pro + Phe-His-Leu
-
 ?
Hemoglobin + H2O
-
 Irpex lacteus Proteolytically cleaved hemogobin
-
 ?
additional information milk clotting activity Irpex lacteus ?
-
 ?
Oxidized B-chain of insulin + H2O peptide bonds mainly susceptible to the enzyme: Leu11-Val12, Ala14-Leu15, Phe24-Phe25, Thr27-Pro28 Irpex lacteus Proteolytically cleaved insulin B-chain
-
 ?

Subunits

Subunits Comment Organism
monomer 1 * 39000, Polyporus tulipiferae, SDS-PAGE Irpex lacteus

Synonyms

Synonyms Comment Organism
Irpex lacteus carboxyl proteinase B
-
 Irpex lacteus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
3
-
 hemoglobin Irpex lacteus