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Literature summary extracted from

  • Hajjou, M.; Smine, A.; Guerard, F.; le Gal, Y.
    Purification and some properties of a carboxypeptidase B from dogfish Scyliorhinus canicula (1995), Comp. Biochem. Physiol. B, 110, 791-798.
No PubMed abstract available

Activating Compound

EC Number Activating Compound Comment Organism Structure
3.4.17.2 L-Cys activates Scyliorhinus canicula

Inhibitors

EC Number Inhibitors Comment Organism Structure
3.4.17.2 1,10-phenanthroline
-
Scyliorhinus canicula
3.4.17.2 Ca2+ 1 mM, 36% inhibition Scyliorhinus canicula
3.4.17.2 EDTA
-
Scyliorhinus canicula
3.4.17.2 Hg2+ 1 mM, 90% inhibition Scyliorhinus canicula
3.4.17.2 Mg2+ 1 mM, 24% inhibition Scyliorhinus canicula
3.4.17.2 Mn2+ 1 mM, 51% inhibition Scyliorhinus canicula

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
3.4.17.2 additional information
-
additional information
-
Scyliorhinus canicula

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
3.4.17.2 Co2+ activates Scyliorhinus canicula

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3.4.17.2 32000
-
x * 32000, SDS-PAGE Scyliorhinus canicula

Organism

EC Number Organism UniProt Comment Textmining
3.4.17.2 Scyliorhinus canicula
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
3.4.17.2
-
Scyliorhinus canicula

Source Tissue

EC Number Source Tissue Comment Organism Textmining
3.4.17.2 pancreas
-
Scyliorhinus canicula
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3.4.17.2 300
-
-
Scyliorhinus canicula

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.4.17.2 N-benzoyl-Gly-L-Arg + H2O
-
Scyliorhinus canicula N-benzoyl-Gly + L-Arg
-
?

Subunits

EC Number Subunits Comment Organism
3.4.17.2 ? x * 32000, SDS-PAGE Scyliorhinus canicula

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
3.4.17.2 55
-
-
Scyliorhinus canicula

Temperature Range [°C]

EC Number Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
3.4.17.2 45 80 45°C: about 35% of maximal activity, 80°C: about 60% of maximal activity Scyliorhinus canicula

Temperature Stability [°C]

EC Number Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
3.4.17.2 50
-
2 h, stable Scyliorhinus canicula
3.4.17.2 60
-
40 min, more than 50% loss of activity Scyliorhinus canicula

Turnover Number [1/s]

EC Number Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
3.4.17.2 additional information
-
additional information
-
Scyliorhinus canicula

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.4.17.2 7.5 8.2
-
Scyliorhinus canicula