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CASTp: computed atlas of surface topography of proteins with structural and topographical mapping of functionally annotated residues
Cavities on a proteins surface as well as specific amino acid positioning within it create the physicochemical properties needed for a protein to perform its function. CASTp () is an online tool thatExpand
  • 1,414
  • 120
  • Open Access
Low-temperature plasma probe for ambient desorption ionization.
A low-temperature plasma (LTP) probe has been developed for ambient desorption ionization. An ac electric field is used to induce a dielectric barrier discharge through use of a specially designedExpand
  • 482
  • 20
Ambient Mass Spectrometry
A recent innovation in mass spectrometry is the ability to record mass spectra on ordinary samples, in their native environment, without sample preparation or preseparation by creating ions outsideExpand
  • 846
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Development, characterization, and application of paper spray ionization.
Paper spray is developed as a direct sampling ionization method for mass spectrometric analysis of complex mixtures. Ions of analyte are generated by applying a high voltage to a paper triangleExpand
  • 427
  • 9
Rectilinear ion trap: concepts, calculations, and analytical performance of a new mass analyzer.
A mass analyzer based on a rectilinear geometry ion trap (RIT) has been built, and its performance has been characterized. Design concepts for this type of ion trap are delineated with emphasis onExpand
  • 198
  • 9
Ambient mass spectrometry.
A recent innovation in mass spectrometry is the ability to record mass spectra on ordinary samples, in their native environment, without sample preparation or preseparation by creating ions outsideExpand
  • 119
  • 9
  • Open Access
Predicting protein folding rates from geometric contact and amino acid sequence
  • Zheng Ouyang, J. Liang
  • Chemistry, Medicine
  • Protein science : a publication of the Protein…
  • 1 July 2008
Protein folding speeds are known to vary over more than eight orders of magnitude. Plaxco, Simons, and Baker (see References) first showed a correlation of folding speed with the topology of theExpand
  • 93
  • 8
  • Open Access
Mass spectrometric imaging of lipids using desorption electrospray ionization.
Desorption electrospray ionization (DESI), a relatively new ambient ionization technique used in mass spectrometry (MS), allows for the direct analysis of samples such as thin tissue sections, to beExpand
  • 122
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Desorption electrospray ionization and other ambient ionization methods: current progress and preview.
Mass spectrometry allows rapid chemical analysis of untreated samples in the ambient environment. This is a result of recent rapid progress in ambient ionization techniques. The most widely studiedExpand
  • 293
  • 6