Matches in SemOpenAlex for { <https://semopenalex.org/work/W1997360958> ?p ?o ?g. }
Showing items 1 to 100 of
100
with 100 items per page.
- W1997360958 endingPage "294" @default.
- W1997360958 startingPage "286" @default.
- W1997360958 abstract "Complexes formation between two model proteins (catalase and chymotrypsin) and polyelectrolytes (polyvinyl sulphonate and polyacrilic acid) and a non-charged flexible chain polymer (PCF) as polyethylene propylene oxide (molecular mass 8400) was studied by a spectroscopy technique combination: UV absorption, fluorescence emission and circular dichroism. All the polymers increase the protein surface hydrophobicity (S0) parameter value as a proof of the modification of the protein surface exposed to the solvent. Chymotrypsin showed an increase in its biological activity in polymer presence, which suggests a change in the superficial microenvironment. The decrease in the biological activity of catalase might be due to a competition between the polymer and the substrate. This result agrees with the polymer effect on the catalase superficial hydrophobic area. It was found that, when flexible chain polymers increase protein stability and the enzymatic activity they could be used to isolate this enzyme without inducing loss of protein enzymatic activity. Our findings suggest that the interactions are dependent on the protein physico-chemical parameters such as: isoelectric pH, hydrophobic surface area, etc." @default.
- W1997360958 created "2016-06-24" @default.
- W1997360958 creator A5003710298 @default.
- W1997360958 creator A5016571157 @default.
- W1997360958 creator A5051844377 @default.
- W1997360958 creator A5079635759 @default.
- W1997360958 creator A5085378217 @default.
- W1997360958 date "2007-08-01" @default.
- W1997360958 modified "2023-10-18" @default.
- W1997360958 title "Protein-flexible chain polymer interactions to explain protein partition in aqueous two-phase systems and the protein–polyelectrolyte complex formation" @default.
- W1997360958 cites W1975176230 @default.
- W1997360958 cites W1985747239 @default.
- W1997360958 cites W1989400985 @default.
- W1997360958 cites W1989961814 @default.
- W1997360958 cites W2010050877 @default.
- W1997360958 cites W2012063577 @default.
- W1997360958 cites W2018569753 @default.
- W1997360958 cites W2021525772 @default.
- W1997360958 cites W2021677811 @default.
- W1997360958 cites W2033718961 @default.
- W1997360958 cites W2036854355 @default.
- W1997360958 cites W2049385819 @default.
- W1997360958 cites W2051833772 @default.
- W1997360958 cites W2058222644 @default.
- W1997360958 cites W2080986520 @default.
- W1997360958 cites W2171851583 @default.
- W1997360958 doi "https://doi.org/10.1016/j.ijbiomac.2007.03.006" @default.
- W1997360958 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/17449091" @default.
- W1997360958 hasPublicationYear "2007" @default.
- W1997360958 type Work @default.
- W1997360958 sameAs 1997360958 @default.
- W1997360958 citedByCount "24" @default.
- W1997360958 countsByYear W19973609582012 @default.
- W1997360958 countsByYear W19973609582013 @default.
- W1997360958 countsByYear W19973609582014 @default.
- W1997360958 countsByYear W19973609582015 @default.
- W1997360958 countsByYear W19973609582016 @default.
- W1997360958 countsByYear W19973609582018 @default.
- W1997360958 countsByYear W19973609582019 @default.
- W1997360958 countsByYear W19973609582020 @default.
- W1997360958 crossrefType "journal-article" @default.
- W1997360958 hasAuthorship W1997360958A5003710298 @default.
- W1997360958 hasAuthorship W1997360958A5016571157 @default.
- W1997360958 hasAuthorship W1997360958A5051844377 @default.
- W1997360958 hasAuthorship W1997360958A5079635759 @default.
- W1997360958 hasAuthorship W1997360958A5085378217 @default.
- W1997360958 hasConcept C12554922 @default.
- W1997360958 hasConcept C127413603 @default.
- W1997360958 hasConcept C133571119 @default.
- W1997360958 hasConcept C153356533 @default.
- W1997360958 hasConcept C178790620 @default.
- W1997360958 hasConcept C181199279 @default.
- W1997360958 hasConcept C184651966 @default.
- W1997360958 hasConcept C185592680 @default.
- W1997360958 hasConcept C188027245 @default.
- W1997360958 hasConcept C42360764 @default.
- W1997360958 hasConcept C43617362 @default.
- W1997360958 hasConcept C521977710 @default.
- W1997360958 hasConcept C71240020 @default.
- W1997360958 hasConcept C86803240 @default.
- W1997360958 hasConcept C90260826 @default.
- W1997360958 hasConcept C96294017 @default.
- W1997360958 hasConceptScore W1997360958C12554922 @default.
- W1997360958 hasConceptScore W1997360958C127413603 @default.
- W1997360958 hasConceptScore W1997360958C133571119 @default.
- W1997360958 hasConceptScore W1997360958C153356533 @default.
- W1997360958 hasConceptScore W1997360958C178790620 @default.
- W1997360958 hasConceptScore W1997360958C181199279 @default.
- W1997360958 hasConceptScore W1997360958C184651966 @default.
- W1997360958 hasConceptScore W1997360958C185592680 @default.
- W1997360958 hasConceptScore W1997360958C188027245 @default.
- W1997360958 hasConceptScore W1997360958C42360764 @default.
- W1997360958 hasConceptScore W1997360958C43617362 @default.
- W1997360958 hasConceptScore W1997360958C521977710 @default.
- W1997360958 hasConceptScore W1997360958C71240020 @default.
- W1997360958 hasConceptScore W1997360958C86803240 @default.
- W1997360958 hasConceptScore W1997360958C90260826 @default.
- W1997360958 hasConceptScore W1997360958C96294017 @default.
- W1997360958 hasIssue "3" @default.
- W1997360958 hasLocation W19973609581 @default.
- W1997360958 hasLocation W19973609582 @default.
- W1997360958 hasOpenAccess W1997360958 @default.
- W1997360958 hasPrimaryLocation W19973609581 @default.
- W1997360958 hasRelatedWork W194289476 @default.
- W1997360958 hasRelatedWork W2013532004 @default.
- W1997360958 hasRelatedWork W2051909426 @default.
- W1997360958 hasRelatedWork W2070627390 @default.
- W1997360958 hasRelatedWork W2092366179 @default.
- W1997360958 hasRelatedWork W2112980795 @default.
- W1997360958 hasRelatedWork W2577366408 @default.
- W1997360958 hasRelatedWork W2748952813 @default.
- W1997360958 hasRelatedWork W3131976347 @default.
- W1997360958 hasRelatedWork W3175610985 @default.
- W1997360958 hasVolume "41" @default.
- W1997360958 isParatext "false" @default.
- W1997360958 isRetracted "false" @default.
- W1997360958 magId "1997360958" @default.
- W1997360958 workType "article" @default.