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Literature summary for 3.4.11.5 extracted from

  • Sattar, A.K.M.A.; Yoshimoto, T.; Tsuru, D.
    Purification and characterization of proline iminopeptidase from Lyophyllum cinerascens (1989), J. Ferment. Bioeng., 68, 178-182.
No PubMed abstract available
Search for more literature for 3.4.11.5

Inhibitors

Inhibitors Comment Organism Structure
diethyldicarbonate
-
 Lyophyllum cinerascens
EDTA no inhibition Lyophyllum cinerascens
prolinol
-
 Lyophyllum cinerascens

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.23
-
 L-Pro-2-naphthylamide
-
 Lyophyllum cinerascens

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
75000
-
 2 * 75000, SDS-PAGE Lyophyllum cinerascens
150000
-
 gel filtration Lyophyllum cinerascens

Organism

Organism UniProt Comment Textmining
Lyophyllum cinerascens
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
 Lyophyllum cinerascens

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
191
-
-
 Lyophyllum cinerascens

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
L-Pro-2-naphthylamide + H2O
-
 Lyophyllum cinerascens L-Pro + 2-naphthylamine
-
 ?
L-prolyl-peptide + H2O
-
 Lyophyllum cinerascens L-proline + peptide
-
 ?

Subunits

Subunits Comment Organism
dimer 2 * 75000, SDS-PAGE Lyophyllum cinerascens

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.2
-
-
 Lyophyllum cinerascens

pH Range

pH Minimum pH Maximum Comment Organism
5.2 8.8
-
 Lyophyllum cinerascens