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A novel microfluidic system for the rapid analysis of protein thermal stability

  • Xin Yang
  • , Jia Liu
  • , Ye Lei Xie
  • , Yang Wang
  • , Hong Ying
  • , Qiong Wu
  • , Wei Huang
  • , Gareth Jenkins
  • Nanjing Tech University
  • Nanjing University of Posts and Telecommunications
  • Nanjing Entry-Exit Inspection and Quarantine Bureau

Research output: Contribution to journalArticlepeer-review

8 Scopus citations

Abstract

We describe a simple microfluidic device for the rapid analysis of protein thermal stability using a novel imaging method. The change in UV absorption upon thermal denaturation or aggregation of proteins is used to get a spatial image of proteins' folding or aggregation state along a linear temperature gradient.

Original languageEnglish
Pages (from-to)2683-2686
Number of pages4
JournalAnalyst
Volume139
Issue number11
DOIs
StatePublished - 6 May 2014
Externally publishedYes

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