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Literature summary for 3.2.1.4 extracted from

  • Chong, B.F.; Harrison, M.D.; OHara, I.M.
    Stability of endoglucanases from mesophilic fungus and thermophilic bacterium in acidified polyols (2014), Enzyme Microb. Technol., 61-62, 55-60.
    View publication on PubMed

Organic Solvent Stability

Organic Solvent Comment Organism
Ethylene glycol 95.6% glycerol, plus 0.1% H2SO4, 36% residual activity Thermotoga maritima
Ethylene glycol 95.6%, plus 0.1% H2SO4, 36% residual activity Trichoderma longibrachiatum
Glycerol 96%, plus 0.1% H2SO4, 35% residual activity Thermotoga maritima
Glycerol 96%, plus 0.1% H2SO4, 80% residual activity Trichoderma longibrachiatum

Organism

Organism UniProt Comment Textmining
Thermotoga maritima
-
-
-
Trichoderma longibrachiatum Q12714
-
-

Source Tissue

Source Tissue Comment Organism Textmining
commercial preparation
-
Thermotoga maritima
-
commercial preparation
-
Trichoderma longibrachiatum
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
127.2
-
presence of 96% glycerol, pH 4.8, 4°C Thermotoga maritima
139.6
-
pH 4.8, 4°C Thermotoga maritima
264.7
-
presence of 96% glycerol, pH 4.8, 4°C Trichoderma longibrachiatum
331.9
-
pH 4.8, 4°C Trichoderma longibrachiatum

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
carboxymethyl cellulose + H2O
-
Thermotoga maritima ?
-
?
carboxymethyl cellulose + H2O
-
Trichoderma longibrachiatum ?
-
?

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
80
-
presence of 96%, plus 0.1% H2SO4, half-life 4.5 min Thermotoga maritima
80
-
presence of 96%glycerol, plus 0.1% H2SO4, half-life 4.5 min Trichoderma longibrachiatum
90
-
5 min, 87% residiual activity Thermotoga maritima
90
-
5 min, 87% residiual activity Trichoderma longibrachiatum
100
-
5 min, 5% residual activity Thermotoga maritima
100
-
5 min, 75% residual activity Trichoderma longibrachiatum