Karen J. Light‐Wahl

Pacific Northwest National Laboratory — United States

Chemistry · Physical Sciences

11h-index1.6kcitations17works0.02yr avg
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Research Topics

Mass Spectrometry Techniques and Applications(13), Analytical Chemistry and Chromatography(11), Microfluidic and Capillary Electrophoresis Applications(4), DNA and Nucleic Acid Chemistry(4), Metabolomics and Mass Spectrometry Studies(4)

Publications17 total

Characterization of noncovalent metal-oligonucleotide complexes
OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)·1994
A uniquely modified RNA: Introduction of a single RNA cleavage agent into the M1 ribozyme
Bioorganic & Medicinal Chemistry Letters·1994· 5 cited
Observation of the Noncovalent Quaternary Associations of Proteins by Electrospray Ionization Mass Spectrometry
Journal of the American Chemical Society·1994· 261 cited
Observation of Duplex DNA-Drug Noncovalent Complexes by Electrospray Ionization Mass Spectrometry
Journal of the American Chemical Society·1994· 102 cited
Observation of noncovalent complexes to the avidin tetramer by electrospray ionization mass spectrometry
Journal of the American Society for Mass Spectrometry·1994· 77 cited
New developments in microscale separations and mass spectrometry for biomonitoring: Capillary electrophoresis and electrospray ionization mass spectrometry
Journal of Toxicology and Environmental Health·1993· 6 cited
The observation of non-covalent interactions in solution by electrospray ionization mass spectrometry: Promise, pitfalls and prognosis
Journal of Mass Spectrometry·1993· 291 cited
Observation and implications of high mass-to-charge ratio ions from electrospray ionization mass spectrometry
Journal of the American Society for Mass Spectrometry·1993· 117 cited
Observation of the multimeric forms of concanavalin A by electrospray ionization mass spectrometry
Journal of the American Chemical Society·1993· 59 cited
Collisionally activated dissociation and tandem mass spectrometry of intact hemoglobin β-chain variant proteins with electrospray ionization
Journal of Mass Spectrometry·1993· 65 cited
Observation of a small oligonucleotide duplex by electrospray ionization mass spectrometry
Journal of the American Chemical Society·1993· 157 cited
New methods and instrumentation for the characterization of biopolymers using electrospray ionization-mass spectrometry
University of North Texas Digital Library (University of North Texas)·1992Open Access
Gas-phase proton transfer reactions involving multiply charged cytochrome <i>c</i> ions and water under thermal conditions
Journal of the American Society for Mass Spectrometry·1992· 85 cited
Probing qualitative conformation differences of multiply protonated gas-phase proteins via hydrogen/deuterium isotopic exchange with water-d2
Journal of the American Chemical Society·1992· 173 cited
Preservation of non‐covalent associations in electrospray ionization mass spectrometry: Multiply charged polypeptide and protein dimers
Organic Mass Spectrometry·1992· 154 cited
Internal energy effects on the solvation and reactivity of multiply charged biomolecules for electrospray ionization mass spectroscopy
University of North Texas Digital Library (University of North Texas)·1992Open Access
Internal energy effects on the solvation and reactivity of multiply charged biomolecules for electrospray ionization mass spectroscopy. [Bovine ubiquitin]
University of North Texas Digital Library (University of North Texas)·1992Open Access

Frequent Co-authors

Richard Smith(17), Brian E. Winger(10), A.L. Rockwood(3), Brenda L. Schwartz(2), Charles G. Edmonds(2), Joseph A. Loo(2), Harold R. Udseth(2), David C. Gale(2), David R. Goodlett(2), Alan L. Rockwood(1), D.L. Springer(1), D. Camp(1), Brian D. Thrall(1), Rachel R. Ogorzalek Loo(1), H. Ewa Witkowska(1), Cedric Shackleton(1), Chuen‐Shang C. Wu(1), Jon H. Wahl(1), Paul L. Richardson(1), Margaret L. Gross(1)