Show simple item record  

dc.contributor.authorHicks, Talia
dc.contributor.authorVerbeek, Casparus Johan R.
dc.contributor.authorLay, Mark C.
dc.contributor.authorBier, James Michael
dc.date.accessioned2014-12-09T01:45:45Z
dc.date.available2014-11
dc.date.available2014-12-09T01:45:45Z
dc.date.issued2014-11
dc.identifier.citationHicks, T., Verbeek, C. J. R., Lay, M. C., & Bier, J. M. (2014). The effect of SDS and TEG on chain mobility and secondary structure of decolored bloodmeal. Macromolecular Materials and Engineerin, 300(3), 328–339. http://doi.org/10.1002/mame.201400290en
dc.identifier.issn1438-7492
dc.identifier.urihttps://hdl.handle.net/10289/8932
dc.description.abstractThe effect of sodium dodecyl sulfate (SDS) and triethylene glycol (TEG) on secondary structure of decolored bloodmeal (DBM) during heating was examined via synchrotron-based Fourier transform infra-red spectroscopy (FT-IR) and wide angle X-ray scattering (WAXS). Both additives homogenize secondary structure distribution; SDS increases α-helices and decreases β-sheets and β-turns, while SDS–TEG reduces α-helices and β-sheets and increase random coils. Short heat cycles only change the composition of SDS-TEG treated DBM, implying TEG is responsible for chain mobility. Prolonged heating slowly increases β-sheets and suddenly increases α-helices at 55–75 °C in SDS-TEG treated DBM and 100 °C in SDS-treated DBM. Finally, WAXS shows that structural change due to heating is reversible for SDS-TEG treated DBM
dc.publisherWiley
dc.subjectIR spectroscopy
dc.subjectmaterials science
dc.subjectprotein structures
dc.titleThe effect of SDS and TEG on chain mobility and secondary structure of decolored bloodmeal
dc.typeJournal Article
dc.identifier.doi10.1002/mame.201400290
dc.relation.isPartOfMacromolecular Materials and Engineerin
pubs.begin-page328
pubs.begin-page328
pubs.elements-id117904
pubs.end-page339
pubs.end-page339
pubs.issue3
pubs.volume300


Files in this item

FilesSizeFormatView

There are no files associated with this item.

This item appears in the following Collection(s)

Show simple item record