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Literature summary for 3.2.1.14 extracted from

  • Chang, C.T.; Hsueh, Y.L.; Sung, H.Y.
    Purification and properties of chitinase from cabbage stems with roots (1996), Biochem. Mol. Biol. Int., 40, 417-425.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
1,2-Cyclohexanedione
-
Brassica oleracea
Ag+
-
Brassica oleracea
Fe2+
-
Brassica oleracea
Hg2+
-
Brassica oleracea
N-acylimidazole
-
Brassica oleracea
N-bromosuccinimide
-
Brassica oleracea

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
41000
-
gel filtration and SDS-PAGE Brassica oleracea

Organism

Organism UniProt Comment Textmining
Brassica oleracea
-
-
-

Purification (Commentary)

Purification (Comment) Organism
63fold Brassica oleracea

Source Tissue

Source Tissue Comment Organism Textmining
root with stem Brassica oleracea
-
stem with roots Brassica oleracea
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
-
Brassica oleracea

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
chitin + H2O crab chitin Brassica oleracea N,N-diacetylchitobiose + N-acetylglucosamine
-
?
ethylene glycol chitin + H2O
-
Brassica oleracea ?
-
?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
60
-
-
Brassica oleracea

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
60
-
stable below 60°C Brassica oleracea

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6
-
-
Brassica oleracea

pH Stability

pH Stability pH Stability Maximum Comment Organism
5 7
-
Brassica oleracea