Matches in SemOpenAlex for { <https://semopenalex.org/work/W2893388974> ?p ?o ?g. }
- W2893388974 endingPage "2519" @default.
- W2893388974 startingPage "2519" @default.
- W2893388974 abstract "Cellobiose 2-epimerase from Rhodothermus marinus (RmCE) reversibly converts a glucose residue to a mannose residue at the reducing end of β-1,4-linked oligosaccharides. In this study, the monosaccharide specificity of RmCE has been mapped and the synthesis of d-talose from d-galactose was discovered, a reaction not yet known to occur in nature. Moreover, the conversion is industrially relevant, as talose and its derivatives have been reported to possess important antimicrobial and anti-inflammatory properties. As the enzyme also catalyzes the keto-aldo isomerization of galactose to tagatose as a minor side reaction, the purity of talose was found to decrease over time. After process optimization, 23 g/L of talose could be obtained with a product purity of 86% and a yield of 8.5% (starting from 4 g (24 mmol) of galactose). However, higher purities and concentrations can be reached by decreasing and increasing the reaction time, respectively. In addition, two engineering attempts have also been performed. First, a mutant library of RmCE was created to try and increase the activity on monosaccharide substrates. Next, two residues from RmCE were introduced in the cellobiose 2-epimerase from Caldicellulosiruptor saccharolyticus (CsCE) (S99M/Q371F), increasing the kcat twofold." @default.
- W2893388974 created "2018-10-05" @default.
- W2893388974 creator A5003247377 @default.
- W2893388974 creator A5010305507 @default.
- W2893388974 creator A5011599205 @default.
- W2893388974 creator A5057484518 @default.
- W2893388974 creator A5078962756 @default.
- W2893388974 date "2018-10-01" @default.
- W2893388974 modified "2023-09-27" @default.
- W2893388974 title "Converting Galactose into the Rare Sugar Talose with Cellobiose 2-Epimerase as Biocatalyst" @default.
- W2893388974 cites W1778989050 @default.
- W2893388974 cites W1963588729 @default.
- W2893388974 cites W1966312570 @default.
- W2893388974 cites W1968564465 @default.
- W2893388974 cites W1974141501 @default.
- W2893388974 cites W1977252311 @default.
- W2893388974 cites W1987696643 @default.
- W2893388974 cites W1992175496 @default.
- W2893388974 cites W1996142946 @default.
- W2893388974 cites W2004398725 @default.
- W2893388974 cites W2008661217 @default.
- W2893388974 cites W2011801069 @default.
- W2893388974 cites W2012868233 @default.
- W2893388974 cites W2013090583 @default.
- W2893388974 cites W2015557312 @default.
- W2893388974 cites W2016667239 @default.
- W2893388974 cites W2033969841 @default.
- W2893388974 cites W2041542270 @default.
- W2893388974 cites W2046920360 @default.
- W2893388974 cites W2051739645 @default.
- W2893388974 cites W2054789852 @default.
- W2893388974 cites W2058961602 @default.
- W2893388974 cites W2059333670 @default.
- W2893388974 cites W2067384300 @default.
- W2893388974 cites W2078514101 @default.
- W2893388974 cites W2082260955 @default.
- W2893388974 cites W2086462671 @default.
- W2893388974 cites W2087184598 @default.
- W2893388974 cites W2122208712 @default.
- W2893388974 cites W2130372876 @default.
- W2893388974 cites W2158266834 @default.
- W2893388974 cites W2159346772 @default.
- W2893388974 cites W2160688731 @default.
- W2893388974 cites W2170651583 @default.
- W2893388974 cites W2171985248 @default.
- W2893388974 cites W2487051706 @default.
- W2893388974 cites W2553889707 @default.
- W2893388974 cites W2594311166 @default.
- W2893388974 cites W2602557643 @default.
- W2893388974 cites W2757625553 @default.
- W2893388974 cites W2950972132 @default.
- W2893388974 cites W2951212277 @default.
- W2893388974 cites W2953352025 @default.
- W2893388974 cites W4234162723 @default.
- W2893388974 cites W4256420668 @default.
- W2893388974 cites W71739847 @default.
- W2893388974 doi "https://doi.org/10.3390/molecules23102519" @default.
- W2893388974 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6222537" @default.
- W2893388974 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30275414" @default.
- W2893388974 hasPublicationYear "2018" @default.
- W2893388974 type Work @default.
- W2893388974 sameAs 2893388974 @default.
- W2893388974 citedByCount "14" @default.
- W2893388974 countsByYear W28933889742019 @default.
- W2893388974 countsByYear W28933889742020 @default.
- W2893388974 countsByYear W28933889742021 @default.
- W2893388974 countsByYear W28933889742022 @default.
- W2893388974 countsByYear W28933889742023 @default.
- W2893388974 crossrefType "journal-article" @default.
- W2893388974 hasAuthorship W2893388974A5003247377 @default.
- W2893388974 hasAuthorship W2893388974A5010305507 @default.
- W2893388974 hasAuthorship W2893388974A5011599205 @default.
- W2893388974 hasAuthorship W2893388974A5057484518 @default.
- W2893388974 hasAuthorship W2893388974A5078962756 @default.
- W2893388974 hasBestOaLocation W28933889741 @default.
- W2893388974 hasConcept C118859902 @default.
- W2893388974 hasConcept C141603559 @default.
- W2893388974 hasConcept C161790260 @default.
- W2893388974 hasConcept C181199279 @default.
- W2893388974 hasConcept C185592680 @default.
- W2893388974 hasConcept C191503008 @default.
- W2893388974 hasConcept C2775887612 @default.
- W2893388974 hasConcept C2778173381 @default.
- W2893388974 hasConcept C2780412358 @default.
- W2893388974 hasConcept C55493867 @default.
- W2893388974 hasConcept C65024703 @default.
- W2893388974 hasConcept C71240020 @default.
- W2893388974 hasConceptScore W2893388974C118859902 @default.
- W2893388974 hasConceptScore W2893388974C141603559 @default.
- W2893388974 hasConceptScore W2893388974C161790260 @default.
- W2893388974 hasConceptScore W2893388974C181199279 @default.
- W2893388974 hasConceptScore W2893388974C185592680 @default.
- W2893388974 hasConceptScore W2893388974C191503008 @default.
- W2893388974 hasConceptScore W2893388974C2775887612 @default.
- W2893388974 hasConceptScore W2893388974C2778173381 @default.
- W2893388974 hasConceptScore W2893388974C2780412358 @default.
- W2893388974 hasConceptScore W2893388974C55493867 @default.
- W2893388974 hasConceptScore W2893388974C65024703 @default.