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Literature summary for 3.4.11.1 extracted from

  • Vitale, L.; Renko, M.; Lenarcic, B.; Turk, V.; Pokorny, M.
    Streptomyces rimosus extracellular proteases (1986), Appl. Microbiol. Biotechnol., 23, 449-455.
No PubMed abstract available

Inhibitors

Inhibitors Comment Organism Structure
1,10-phenanthroline
-
Streptomyces rimosus
amastatin
-
Streptomyces rimosus
bestatin
-
Streptomyces rimosus
Cu2+ at concentrations higher than 0.1 mM Streptomyces rimosus
EDTA
-
Streptomyces rimosus
Mn2+ at concentrations higher than 0.1 mM Streptomyces rimosus
Ni2+ at concentrations higher than 0.1 mM Streptomyces rimosus
puromycin
-
Streptomyces rimosus

Metals/Ions

Metals/Ions Comment Organism Structure
Ca2+ activation Streptomyces rimosus
Co2+ activation Streptomyces rimosus
Mg2+ activation Streptomyces rimosus
Mn2+ activation Streptomyces rimosus

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
27500
-
gel filtration, SDS-PAGE Streptomyces rimosus

Organism

Organism UniProt Comment Textmining
Streptomyces rimosus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Streptomyces rimosus

Source Tissue

Source Tissue Comment Organism Textmining
culture supernatant
-
Streptomyces rimosus
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
156
-
substrate leucine-2-naphthylamide Streptomyces rimosus

Storage Stability

Storage Stability Organism
frozen, 6 months Streptomyces rimosus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
L-amino acid-peptide + H2O best substrate with L-Leu at N-terminal end Streptomyces rimosus amino acid + peptide
-
?
L-amino acid-peptide + H2O influence of amino acid in penultimate position Streptomyces rimosus amino acid + peptide
-
?
Leu-2-naphthylamide + H2O Leu replaced by Met, Phe Streptomyces rimosus leucine + 2-naphthylamine
-
?

Subunits

Subunits Comment Organism
monomer 1 * 27500, SDS-PAGE Streptomyces rimosus

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
70
-
40 min, no activity Streptomyces rimosus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8 8.2 substrate L-Leu-2-naphthylamide Streptomyces rimosus
8.2 8.55 substrate L-Leu-4-nitroanilide Streptomyces rimosus

pH Stability

pH Stability pH Stability Maximum Comment Organism
4 11
-
Streptomyces rimosus