• Publications
  • Influence
Species identification and phylogenetic relationships based on partial HSP60 gene sequences within the genus Staphylococcus.
  • A. Y. Kwok, S. Su, +4 authors A. Chow
  • Biology, Medicine
  • International journal of systematic bacteriology
  • 1 July 1999
The phylogenetic relationships among 36 validly described species or subspecies within the genus Staphylococcus were investigated by cloning and sequencing their 60 kDa heat-shock protein (HSP60)Expand
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Single-Molecule Detection in Capillary Electrophoresis: Molecular Shot Noise as a Fundamental Limit to Chemical Analysis
Capillary electrophoresis is coupled with a single molecule detector based on laser-induced fluorescence. Individual molecules migrating from the capillary are detected and counted with 50%Expand
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  • 4
Quantitative proteomics of Xenopus laevis embryos: expression kinetics of nearly 4000 proteins during early development
While there is a rich literature on transcription dynamics during the development of many organisms, protein data is limited. We used iTRAQ isotopic labeling and mass spectrometry to generate theExpand
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Three DNA sequencing methods using capillary gel electrophoresis and laser-induced fluorescence.
Capillary gel electrophoresis is demonstrated for the four-spectral-channel sequencing technique of Smith, the two-spectral-channel sequencing technique of Prober, and the one-spectral-channelExpand
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Capillary electrophoresis for the analysis of biopolymers.
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The biosynthesis of Lewis X in Helicobacter pylori.
The biosynthesis of the Lewis X determinant (Gal beta 1-4 [Fuc alpha 1-3]GlcNAc beta-) in three strains of Helicobacter pylori has been investigated. Strains UA 861, UA 802 and UA 1182 contain alphaExpand
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Bioanalytical applications of capillary electrophoresis.
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Third-generation electrokinetically pumped sheath-flow nanospray interface with improved stability and sensitivity for automated capillary zone electrophoresis-mass spectrometry analysis of complex
We have reported a set of electrokinetically pumped sheath flow nanoelectrospray interfaces to couple capillary zone electrophoresis with mass spectrometry. A separation capillary is threaded throughExpand
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DNA sequencing by capillary electrophoresis
Capillary electrophoresis has been under development for DNA sequencing since 1990. This development has traveled down two parallel tracks. The first track studied the details of DNA separation byExpand
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Capillary zone electrophoresis-electrospray ionization-tandem mass spectrometry as an alternative proteomics platform to ultraperformance liquid chromatography-electrospray ionization-tandem mass
We demonstrate the use of capillary zone electrophoresis with an electrokinetically pumped sheath-flow electrospray interface for the analysis of a tryptic digest of a sample of intermediate proteinExpand
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