Native Electrospray Mass Spectrometry of DNA G-Quadruplexes in Potassium Solution
A commonly used electrolyte in electrospray mass spectrometry (ESI-MS) of biomolecules is ammonium acetate (NH4OAc). Although some nucleic acid structures such as duplexes require only proper physiological ionic strength (whatever the monovalent ions) to be properly folded in ESI-MS conditions, the...
| Main Authors: | , |
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| Format: | Online |
| Language: | English |
| Published: |
Springer US
2014
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4055847/ |