Matches in SemOpenAlex for { <https://semopenalex.org/work/W2028905581> ?p ?o ?g. }
- W2028905581 endingPage "37" @default.
- W2028905581 startingPage "30" @default.
- W2028905581 abstract "2-Keto-l-gulonic acid (2-KLG), the direct precursor of vitamin C, is currently produced by a two-step fermentation route from d-sorbitol. However, this route involves three bacteria, making the mix-culture system complicated and redundant. Thus, replacement of the conventional two-step fermentation process with a one-step process could be revolutionary in vitamin C industry. In this study, different combinations of five l-sorbose dehydrogenases (SDH) and two l-sorbosone dehydrogenases (SNDH) from Ketogulonicigenium vulgare WSH-001 were introduced into Gluconobacter oxydans WSH-003, an industrial strain used for the conversion of d-sorbitol to l-sorbose. The optimum combination produced 4.9 g/L of 2-KLG. In addition, 10 different linker peptides were used for the fusion expression of SDH and SNDH in G. oxydans. The best recombinant strain (G. oxydans/pGUC-k0203-GS-k0095) produced 32.4 g/L of 2-KLG after 168 h. Furthermore, biosynthesis of pyrroloquinoline quinine (PQQ), a cofactor of those dehydrogenases, was enhanced to improve 2-KLG production. With the stepwise metabolic engineering of G. oxydans, the final 2-KLG production was improved to 39.2 g/L, which was 8.0-fold higher than that obtained using independent expression of the dehydrogenases. These results bring us closer to the final one-step industrial-scale production of vitamin C." @default.
- W2028905581 created "2016-06-24" @default.
- W2028905581 creator A5011448167 @default.
- W2028905581 creator A5025218465 @default.
- W2028905581 creator A5043432009 @default.
- W2028905581 creator A5050092994 @default.
- W2028905581 creator A5077078418 @default.
- W2028905581 creator A5085352453 @default.
- W2028905581 date "2014-07-01" @default.
- W2028905581 modified "2023-10-18" @default.
- W2028905581 title "Stepwise metabolic engineering of Gluconobacter oxydans WSH-003 for the direct production of 2-keto-l-gulonic acid from d-sorbitol" @default.
- W2028905581 cites W1594163202 @default.
- W2028905581 cites W1963813176 @default.
- W2028905581 cites W1971547047 @default.
- W2028905581 cites W1977031982 @default.
- W2028905581 cites W1977209255 @default.
- W2028905581 cites W1983719193 @default.
- W2028905581 cites W1987704078 @default.
- W2028905581 cites W1990512336 @default.
- W2028905581 cites W1994797166 @default.
- W2028905581 cites W1998916130 @default.
- W2028905581 cites W2000315362 @default.
- W2028905581 cites W2011688406 @default.
- W2028905581 cites W2014106483 @default.
- W2028905581 cites W2024018408 @default.
- W2028905581 cites W2035740374 @default.
- W2028905581 cites W2043686920 @default.
- W2028905581 cites W2050882656 @default.
- W2028905581 cites W2053176257 @default.
- W2028905581 cites W2060782384 @default.
- W2028905581 cites W2065439398 @default.
- W2028905581 cites W2073656256 @default.
- W2028905581 cites W2077837797 @default.
- W2028905581 cites W2078317579 @default.
- W2028905581 cites W2080460966 @default.
- W2028905581 cites W2083989555 @default.
- W2028905581 cites W2085319759 @default.
- W2028905581 cites W2092229693 @default.
- W2028905581 cites W2102145042 @default.
- W2028905581 cites W2108925141 @default.
- W2028905581 cites W2120031158 @default.
- W2028905581 cites W2124964984 @default.
- W2028905581 cites W2141000676 @default.
- W2028905581 cites W2148497745 @default.
- W2028905581 cites W2160657983 @default.
- W2028905581 doi "https://doi.org/10.1016/j.ymben.2014.04.003" @default.
- W2028905581 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24792618" @default.
- W2028905581 hasPublicationYear "2014" @default.
- W2028905581 type Work @default.
- W2028905581 sameAs 2028905581 @default.
- W2028905581 citedByCount "63" @default.
- W2028905581 countsByYear W20289055812014 @default.
- W2028905581 countsByYear W20289055812015 @default.
- W2028905581 countsByYear W20289055812016 @default.
- W2028905581 countsByYear W20289055812017 @default.
- W2028905581 countsByYear W20289055812018 @default.
- W2028905581 countsByYear W20289055812019 @default.
- W2028905581 countsByYear W20289055812020 @default.
- W2028905581 countsByYear W20289055812021 @default.
- W2028905581 countsByYear W20289055812022 @default.
- W2028905581 countsByYear W20289055812023 @default.
- W2028905581 crossrefType "journal-article" @default.
- W2028905581 hasAuthorship W2028905581A5011448167 @default.
- W2028905581 hasAuthorship W2028905581A5025218465 @default.
- W2028905581 hasAuthorship W2028905581A5043432009 @default.
- W2028905581 hasAuthorship W2028905581A5050092994 @default.
- W2028905581 hasAuthorship W2028905581A5077078418 @default.
- W2028905581 hasAuthorship W2028905581A5085352453 @default.
- W2028905581 hasConcept C100544194 @default.
- W2028905581 hasConcept C104317684 @default.
- W2028905581 hasConcept C181199279 @default.
- W2028905581 hasConcept C185592680 @default.
- W2028905581 hasConcept C18903297 @default.
- W2028905581 hasConcept C197957613 @default.
- W2028905581 hasConcept C2776779347 @default.
- W2028905581 hasConcept C2776970464 @default.
- W2028905581 hasConcept C2777058267 @default.
- W2028905581 hasConcept C2777289219 @default.
- W2028905581 hasConcept C2778050735 @default.
- W2028905581 hasConcept C2779638233 @default.
- W2028905581 hasConcept C547475151 @default.
- W2028905581 hasConcept C553450214 @default.
- W2028905581 hasConcept C55493867 @default.
- W2028905581 hasConcept C6350086 @default.
- W2028905581 hasConcept C71240020 @default.
- W2028905581 hasConcept C86803240 @default.
- W2028905581 hasConceptScore W2028905581C100544194 @default.
- W2028905581 hasConceptScore W2028905581C104317684 @default.
- W2028905581 hasConceptScore W2028905581C181199279 @default.
- W2028905581 hasConceptScore W2028905581C185592680 @default.
- W2028905581 hasConceptScore W2028905581C18903297 @default.
- W2028905581 hasConceptScore W2028905581C197957613 @default.
- W2028905581 hasConceptScore W2028905581C2776779347 @default.
- W2028905581 hasConceptScore W2028905581C2776970464 @default.
- W2028905581 hasConceptScore W2028905581C2777058267 @default.
- W2028905581 hasConceptScore W2028905581C2777289219 @default.
- W2028905581 hasConceptScore W2028905581C2778050735 @default.
- W2028905581 hasConceptScore W2028905581C2779638233 @default.