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Literature summary extracted from

  • Nakagawa, Y.S.; Eijsink, V.G.; Totani, K.; Vaaje-Kolstad, G.
    Conversion of alpha-chitin substrates with varying particle size and crystallinity reveals substrate preferences of the chitinases and lytic polysaccharide monooxygenase of Serratia marcescens (2013), J. Agric. Food Chem., 61, 11061-11066.
    View publication on PubMed

Organism

EC Number Organism UniProt Comment Textmining
1.14.99.53 Serratia marcescens O83009
-
-
3.2.1.14 Serratia marcescens
-
-
-
3.2.1.14 Serratia marcescens P07254
-
-
3.2.1.14 Serratia marcescens Q54276
-
-
3.2.1.201 Serratia marcescens
-
-
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.14.99.53 alpha-chitin + ascorbate + O2
-
 Serratia marcescens oxidized chitooligosaccharides + dehydroascorbate + H2O
-
 ?
3.2.1.14 chitodecaose + H2O best substrate Serratia marcescens ?
-
 ?
3.2.1.14 chitopentaose + H2O
-
 Serratia marcescens ?
-
 ?
3.2.1.14 chitopentaose + H2O best substrate Serratia marcescens ?
-
 ?
3.2.1.201 alpha-chitin + H2O
-
 Serratia marcescens ? activity is positively correlated to a decline in particle size and crystallinity of alpha-chitin, generated using a converge mill ?
3.2.1.201 additional information maximum degradation rate is achieved for chitooligosaccharides with 5 hexose units Serratia marcescens ?
-
 ?

Synonyms

EC Number Synonyms Comment Organism
1.14.99.53 CBP21
-
 Serratia marcescens
3.2.1.14 ChiA
-
 Serratia marcescens
3.2.1.14 ChiB
-
 Serratia marcescens

General Information

EC Number General Information Comment Organism
1.14.99.53 physiological function presence of CBP21 increases solubilization of chitin substrates with high degrees of crystallinity when combined with each of the three chitinases ChiA, ChiB, or ChiC, but this synergy is reduced upon decline in crystallinity Serratia marcescens
3.2.1.14 physiological function presence of CBP21 increases solubilization of chitin substrates with high degrees of crystallinity when combined with each of the three chitinases ChiA, ChiB, or ChiC, but this synergy is reduced upon decline in crystallinity Serratia marcescens
3.2.1.14 physiological function presence of CBP21 increases solubilization of chitin substrates with high degrees of crystallinity when combined with each of the three chitinases ChiA, ChiB, or ChiC, but this synergy is reduced upon decline in crystallinity. Isoform ChiA shows lowest effects Serratia marcescens
3.2.1.201 physiological function combining the chitinases ChiA, ChiB and ChiC reveals clear synergies for all substrates tested Serratia marcescens