EC Number |
Substrates |
Organism |
Products |
Reversibility |
---|
1.14.99.54 | cellohexaosyl-(2-aminobenzamide) + ascorbate + O2 |
- |
Achaetomiella virescens |
cellotriose + oxidized cellotriosyl-(2-aminobenzamide) + dehydroascorbate + H2O |
- |
? |
1.14.99.54 | cellooligosaccharide + pyrogallol + O2 |
- |
Achaetomiella virescens |
? |
- |
? |
1.14.99.54 | more |
no substrate: xylan, starch, laminarin, chitin. cleavage of cleavage of hemicelluloses and phosphoric acid swollen cellulose C uses both C1- and C4-oxidizing mechanisms, reaction of EC 1.14.99.54 and EC 1.14.99.56 |
Achaetomiella virescens |
? |
- |
? |
1.14.99.54 | phosphoric acid-swollen cellulose + ascorbate + O2 |
- |
Achaetomiella virescens |
cellooligosaccharide + dehydroascorbate + H2O |
- |
? |
1.14.99.54 | more |
enzyme is a family AA13 protein acting on alpha-linked glycosidic bonds |
Aspergillus oryzae |
? |
- |
? |
1.14.99.54 | more |
enzyme is a family AA13 protein acting on alpha-linked glycosidic bonds |
Aspergillus oryzae ATCC 42149 |
? |
- |
? |
1.14.99.54 | avicel + ascorbic acid + O2 |
- |
Aspergillus terreus |
? + dehydroascorbic acid + H2O |
- |
? |
1.14.99.54 | NaOH pretreated soy spent flakes + ascorbic acid + O2 |
- |
Aspergillus terreus |
? + dehydroascorbic acid + H2O |
- |
? |
1.14.99.54 | phosphoric acid swollen cellulose + ascorbic acid + O2 |
- |
Aspergillus terreus |
? + dehydroascorbic acid + H2O |
- |
? |
1.14.99.54 | more |
enzyme catalyzes mixed C1/C4 oxidative cleavage of cellulose, reactions of EC 1.14.99.54 and EC1.14.99.56, and xyloglucan, reaction of lytic xyloglucan monooxygenase, but is inactive toward other (1,4)-linked beta-glucans or chitin and cellooligosaccharides with a degree of polymerization DP 3-6. It shows broad specificity on xyloglucan, cleaving any glycosidic bond in the beta-glucan main chain, regardless of xylosyl substitutions. When incubated with a mixture of xyloglucan and cellulose, LPMO9A efficiently attacks the xyloglucan, whereas cellulose conversion is inhibited. no substrates: xyloglucan-heptamer, birchwood xylan, wheat arabinoxylan, konjac glucomannan, ivory nut mannan, beta-glucan from barley, lichenan from Icelandic moss, starch, and spruce galactoglucomannan |
Fusarium graminearum |
? |
- |
? |