Matches in SemOpenAlex for { <https://semopenalex.org/work/W2034009203> ?p ?o ?g. }
- W2034009203 endingPage "1906" @default.
- W2034009203 startingPage "1900" @default.
- W2034009203 abstract "α-Amylase (EC 3.2.1.1; α-D-1,4,glucan glucanohydrolase) catalyzes the hydrolysis of α-D-(1,4)-glucosidic linkages in starch, glycogen, and various malto-oligosaccharides, by releasing α-anomeric products. In this study, a novel method has been developed to prepare nanoprotein particles that carry α-amylase as a monomer by using a photosensitive microemulsion polymerization process. The nanostructured α-amylase with photosensitive features have been characterized by fluorescence spectroscopy, transmission electron microscopy (TEM) and Zeta Sizer. The fluorescence intensity of amylase nanoparticles was determined to be 658 a.u. at 610 nm and the average particle size of nanoamylase was found to be about 71.8 nm. Both free α-amylase and nanoparticles were used in the hydrolysis of starch under varying reaction conditions such as pH and temperature that affect enzyme activity and the results were compared to each other. Km values were 0.26 and 0.87 mM and Vmax values were 0.36 IU mg(-1) and 22.32 IU mg(-1) for nanoenzyme and free enzyme, respectively. Then, thermal stability, storage stability and reusability were investigated and according to the results, activity was preserved 60% at 60 °C; 20% at 70-80 °C temperature values and 80% after 105 days storage. Finally after 10 cycles, the activity was preserved 90% and this novel enzymatic polymeric amylase nanoparticle has showed considerable potential as reusable catalyst." @default.
- W2034009203 created "2016-06-24" @default.
- W2034009203 creator A5000989467 @default.
- W2034009203 creator A5015466367 @default.
- W2034009203 creator A5043444782 @default.
- W2034009203 creator A5047216791 @default.
- W2034009203 creator A5069314621 @default.
- W2034009203 creator A5075172950 @default.
- W2034009203 creator A5087716987 @default.
- W2034009203 date "2013-05-01" @default.
- W2034009203 modified "2023-10-18" @default.
- W2034009203 title "Polymeric amylase nanoparticles as a new semi-synthetic enzyme system for hydrolysis of starch" @default.
- W2034009203 cites W1500385709 @default.
- W2034009203 cites W1978776040 @default.
- W2034009203 cites W1984523794 @default.
- W2034009203 cites W1985359839 @default.
- W2034009203 cites W1985736612 @default.
- W2034009203 cites W1989171203 @default.
- W2034009203 cites W1990215025 @default.
- W2034009203 cites W1992010793 @default.
- W2034009203 cites W1997322967 @default.
- W2034009203 cites W2003502266 @default.
- W2034009203 cites W2006122972 @default.
- W2034009203 cites W2008029791 @default.
- W2034009203 cites W2010725557 @default.
- W2034009203 cites W2022671640 @default.
- W2034009203 cites W2024787650 @default.
- W2034009203 cites W2027774293 @default.
- W2034009203 cites W2035818425 @default.
- W2034009203 cites W2047552890 @default.
- W2034009203 cites W2047949832 @default.
- W2034009203 cites W2048039291 @default.
- W2034009203 cites W2051116496 @default.
- W2034009203 cites W2060413100 @default.
- W2034009203 cites W2068802394 @default.
- W2034009203 cites W2074132127 @default.
- W2034009203 cites W2077489083 @default.
- W2034009203 cites W2078455404 @default.
- W2034009203 cites W2080874632 @default.
- W2034009203 cites W2085987399 @default.
- W2034009203 cites W2086946999 @default.
- W2034009203 cites W2088476348 @default.
- W2034009203 cites W4293247451 @default.
- W2034009203 doi "https://doi.org/10.1016/j.msec.2012.12.053" @default.
- W2034009203 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23498211" @default.
- W2034009203 hasPublicationYear "2013" @default.
- W2034009203 type Work @default.
- W2034009203 sameAs 2034009203 @default.
- W2034009203 citedByCount "10" @default.
- W2034009203 countsByYear W20340092032014 @default.
- W2034009203 countsByYear W20340092032016 @default.
- W2034009203 countsByYear W20340092032017 @default.
- W2034009203 countsByYear W20340092032018 @default.
- W2034009203 countsByYear W20340092032020 @default.
- W2034009203 countsByYear W20340092032021 @default.
- W2034009203 countsByYear W20340092032022 @default.
- W2034009203 countsByYear W20340092032023 @default.
- W2034009203 crossrefType "journal-article" @default.
- W2034009203 hasAuthorship W2034009203A5000989467 @default.
- W2034009203 hasAuthorship W2034009203A5015466367 @default.
- W2034009203 hasAuthorship W2034009203A5043444782 @default.
- W2034009203 hasAuthorship W2034009203A5047216791 @default.
- W2034009203 hasAuthorship W2034009203A5069314621 @default.
- W2034009203 hasAuthorship W2034009203A5075172950 @default.
- W2034009203 hasAuthorship W2034009203A5087716987 @default.
- W2034009203 hasConcept C121332964 @default.
- W2034009203 hasConcept C127413603 @default.
- W2034009203 hasConcept C13965031 @default.
- W2034009203 hasConcept C14631669 @default.
- W2034009203 hasConcept C155672457 @default.
- W2034009203 hasConcept C158711907 @default.
- W2034009203 hasConcept C170835558 @default.
- W2034009203 hasConcept C178790620 @default.
- W2034009203 hasConcept C181199279 @default.
- W2034009203 hasConcept C185592680 @default.
- W2034009203 hasConcept C42360764 @default.
- W2034009203 hasConcept C43617362 @default.
- W2034009203 hasConcept C529335014 @default.
- W2034009203 hasConcept C59061564 @default.
- W2034009203 hasConcept C62520636 @default.
- W2034009203 hasConcept C86181022 @default.
- W2034009203 hasConcept C91881484 @default.
- W2034009203 hasConcept C94412978 @default.
- W2034009203 hasConceptScore W2034009203C121332964 @default.
- W2034009203 hasConceptScore W2034009203C127413603 @default.
- W2034009203 hasConceptScore W2034009203C13965031 @default.
- W2034009203 hasConceptScore W2034009203C14631669 @default.
- W2034009203 hasConceptScore W2034009203C155672457 @default.
- W2034009203 hasConceptScore W2034009203C158711907 @default.
- W2034009203 hasConceptScore W2034009203C170835558 @default.
- W2034009203 hasConceptScore W2034009203C178790620 @default.
- W2034009203 hasConceptScore W2034009203C181199279 @default.
- W2034009203 hasConceptScore W2034009203C185592680 @default.
- W2034009203 hasConceptScore W2034009203C42360764 @default.
- W2034009203 hasConceptScore W2034009203C43617362 @default.
- W2034009203 hasConceptScore W2034009203C529335014 @default.
- W2034009203 hasConceptScore W2034009203C59061564 @default.
- W2034009203 hasConceptScore W2034009203C62520636 @default.