Matches in SemOpenAlex for { <https://semopenalex.org/work/W2365169344> ?p ?o ?g. }
Showing items 1 to 85 of
85
with 100 items per page.
- W2365169344 endingPage "103" @default.
- W2365169344 startingPage "98" @default.
- W2365169344 abstract "A mathematical model to study the effect of fermentation conditions on the production of microbial transglutaminase (TG) by strain Streptomyces sp. WJS-825 was established by using five-factor quadratic orthogonal rotary regression experiment design taking TG accumulation and cell growth as target parameters. The optimal culture condition was confirmed: multi-peptone 2.1%, soluble starch 1.5%, initial pH 7.0 and culture temperature 30 ℃. After the optimal condition was applied to produce TG in a 5 L mini- fermenter successfully with enzymatic productivity higher than 3.0 u/mL, an approach was tried for the enzyme production in a pilot production scale with a 200 L fermentation system with on-line controlled supervision. The experiment result showed that the following conditions were suitable during TG production: the use of cheap crude soybean powder to substitute partially the expensive multi-peptone for the cost-cut, the addition of fermentation broth at the time of 24 hours to enhance carbon source, and the stepwise control of pH, culture temperature, aeration rate and agitation speed. Through the utilization of these efficient operation techniques, strain WJS-825 grew well with a higher dried mycelia weight, and the batch pilot-up fermentation went on smoothly and the TG production was repeatedly obtained with the stable enzyme activity higher than 3.2 u/mL. Fig 2, Tab 3, Ref 15" @default.
- W2365169344 created "2016-06-24" @default.
- W2365169344 creator A5027338053 @default.
- W2365169344 creator A5029674988 @default.
- W2365169344 creator A5047034814 @default.
- W2365169344 creator A5062801846 @default.
- W2365169344 creator A5072519468 @default.
- W2365169344 creator A5082902882 @default.
- W2365169344 creator A5086406664 @default.
- W2365169344 creator A5087617696 @default.
- W2365169344 date "2005-01-01" @default.
- W2365169344 modified "2023-09-27" @default.
- W2365169344 title "Optimizing fermentation conditions for pilot production of microbial transgluitaminase by Streptomyces sp. WJS-825" @default.
- W2365169344 hasPublicationYear "2005" @default.
- W2365169344 type Work @default.
- W2365169344 sameAs 2365169344 @default.
- W2365169344 citedByCount "0" @default.
- W2365169344 crossrefType "journal-article" @default.
- W2365169344 hasAuthorship W2365169344A5027338053 @default.
- W2365169344 hasAuthorship W2365169344A5029674988 @default.
- W2365169344 hasAuthorship W2365169344A5047034814 @default.
- W2365169344 hasAuthorship W2365169344A5062801846 @default.
- W2365169344 hasAuthorship W2365169344A5072519468 @default.
- W2365169344 hasAuthorship W2365169344A5082902882 @default.
- W2365169344 hasAuthorship W2365169344A5086406664 @default.
- W2365169344 hasAuthorship W2365169344A5087617696 @default.
- W2365169344 hasConcept C100544194 @default.
- W2365169344 hasConcept C105702510 @default.
- W2365169344 hasConcept C127413603 @default.
- W2365169344 hasConcept C133479454 @default.
- W2365169344 hasConcept C178790620 @default.
- W2365169344 hasConcept C185592680 @default.
- W2365169344 hasConcept C2778022156 @default.
- W2365169344 hasConcept C2779078344 @default.
- W2365169344 hasConcept C31903555 @default.
- W2365169344 hasConcept C528095902 @default.
- W2365169344 hasConcept C529335014 @default.
- W2365169344 hasConcept C59822182 @default.
- W2365169344 hasConcept C73401843 @default.
- W2365169344 hasConcept C86803240 @default.
- W2365169344 hasConcept C86922832 @default.
- W2365169344 hasConceptScore W2365169344C100544194 @default.
- W2365169344 hasConceptScore W2365169344C105702510 @default.
- W2365169344 hasConceptScore W2365169344C127413603 @default.
- W2365169344 hasConceptScore W2365169344C133479454 @default.
- W2365169344 hasConceptScore W2365169344C178790620 @default.
- W2365169344 hasConceptScore W2365169344C185592680 @default.
- W2365169344 hasConceptScore W2365169344C2778022156 @default.
- W2365169344 hasConceptScore W2365169344C2779078344 @default.
- W2365169344 hasConceptScore W2365169344C31903555 @default.
- W2365169344 hasConceptScore W2365169344C528095902 @default.
- W2365169344 hasConceptScore W2365169344C529335014 @default.
- W2365169344 hasConceptScore W2365169344C59822182 @default.
- W2365169344 hasConceptScore W2365169344C73401843 @default.
- W2365169344 hasConceptScore W2365169344C86803240 @default.
- W2365169344 hasConceptScore W2365169344C86922832 @default.
- W2365169344 hasIssue "1" @default.
- W2365169344 hasOpenAccess W2365169344 @default.
- W2365169344 hasRelatedWork W2040615359 @default.
- W2365169344 hasRelatedWork W2058453817 @default.
- W2365169344 hasRelatedWork W2347700080 @default.
- W2365169344 hasRelatedWork W2348254315 @default.
- W2365169344 hasRelatedWork W2349346825 @default.
- W2365169344 hasRelatedWork W2351938102 @default.
- W2365169344 hasRelatedWork W2353525328 @default.
- W2365169344 hasRelatedWork W2356948401 @default.
- W2365169344 hasRelatedWork W2360363746 @default.
- W2365169344 hasRelatedWork W2361968616 @default.
- W2365169344 hasRelatedWork W2371569339 @default.
- W2365169344 hasRelatedWork W2373696790 @default.
- W2365169344 hasRelatedWork W2376877368 @default.
- W2365169344 hasRelatedWork W2378405744 @default.
- W2365169344 hasRelatedWork W2381609956 @default.
- W2365169344 hasRelatedWork W2389248481 @default.
- W2365169344 hasRelatedWork W2389438562 @default.
- W2365169344 hasRelatedWork W2392220819 @default.
- W2365169344 hasRelatedWork W844720031 @default.
- W2365169344 hasRelatedWork W992470113 @default.
- W2365169344 hasVolume "11" @default.
- W2365169344 isParatext "false" @default.
- W2365169344 isRetracted "false" @default.
- W2365169344 magId "2365169344" @default.
- W2365169344 workType "article" @default.