Application | Comment | Organism |
---|---|---|
degradation | mixtures of beta-xylosidase, xylanase, beta-glucosidase, and cellulase isolated from the metagenomic library of a long-term dry thermophilic methanogenic digester community retain high residual synergistic activities after incubation with cellulose, xylan, and steam-exploded corncob at 50°C for 72 h. About 55% dry weight of steam-exploded corncob is hydrolyzed to glucose and xylose by the synergistic action of the four enzymes at 50°C for 48 h | bacterium enrichment culture |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
additional information | - |
Avicel | Km-value 19.5 g/l, pH 5.0, 50°C | bacterium enrichment culture | |
additional information | - |
carboxymethyl cellulose | Km-value 8.3 g/l, pH 5.0, 50°C | bacterium enrichment culture |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
bacterium enrichment culture | A0A0H3V6E7 | isolated from a metagenomic library of a long-term dry thermophilic methanogenic digester community | - |
bacterium enrichment culture | A0A0H3V6E7 | isolated from a thermophilic methanogenic digester community | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
174 | - |
substrate carboxymethyl cellulose, pH 5.0, 50°C | bacterium enrichment culture |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
4-nitrophenyl beta-D-glucopyranoside + H2O | 33.2% of the activtiy with carboxymethyl cellulose | bacterium enrichment culture | 4-nitrophenol + beta-D-glucose | - |
? | |
4-nitrophenyl beta-D-glucoside + H2O | 33.2% of the activity with carboxymethyl cellulose | bacterium enrichment culture | 4-nitrophenol + D-glucose | - |
? | |
avicel + H2O | 21.8% of the activity with carboxymethyl cellulose | bacterium enrichment culture | ? | - |
? | |
avicel + H2O | 21.8% of the activtiy with carboxymethyl cellulose | bacterium enrichment culture | ? | - |
? | |
carboxymethyl cellulose + H2O | - |
bacterium enrichment culture | ? | - |
? | |
carboxymethyl cellulose + H2O | - |
bacterium enrichment culture | ? | products are mainly cello-oligosaccharides along with small amounts of glucose and cellobiose | ? | |
filter paper + H2O | 7.6% of the activity with carboxymethyl cellulose | bacterium enrichment culture | ? | - |
? | |
filter paper + H2O | 7.6% of the activtiy with carboxymethyl cellulose | bacterium enrichment culture | ? | - |
? | |
xylan + H2O | 3.3% of the activity with carboxymethyl cellulose | bacterium enrichment culture | ? | - |
? |
Synonyms | Comment | Organism |
---|---|---|
Cel1753 | - |
bacterium enrichment culture |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
37.2 | - |
Avicel | pH 5.0, 50°C | bacterium enrichment culture | |
70.6 | - |
carboxymethyl cellulose | pH 5.0, 50°C | bacterium enrichment culture |