Dr Helen Wang

XRF Technical Officer

Research profile: Click to view

Biography

Doctor of Philosophy in Chemistry, University of New South Wales

My Research Activities

Publications

  1. Wang, H., Leeming, M. G., Ho, J., Donald, W. A. Origin and prediction of highly-specific bond cleavage sites in the
    thermal activation of intact protein ions. Chem. Eur. J. 2019, 25, 823-834.
  2. Boer, S. A., Cox, R. P., Beards, M. J., Wang, H., Donald, W. A., Bell, T. D., Turner, D. R. Elucidation of naphthalene diimide metallomacrocycles and catenanes by solvent dependent excimer and exciplex emission. Chem. Commun. 2019,55, 663-666.
  3. Wang, H., Yong, G., Brown, S. L., Lee, H. E., Zenaidee, M. A., Supuran, C. T., Donald, W. A. Supercharging protein ions in native mass spectrometry using theta capillary nanoelectrospray ionization mass spectrometry and cyclic
    alkylcarbonates. Anal. Chim. Acta. 2018, 1003, 1-9.
  4. Wang, B., Liu, J., Cao, J., Wang, H., Guan, X., Wei, Z., Guo, X. Investigation of c ions formed by N‐terminally charged peptides upon collision‐induced dissociation. J. Mass, Spectrom. 2016, 51, 989-997.
  5. Berry, T., Dutta, D., Chen, R., Leong, A., Wang, H., Donald, W. A., ... & Cranfield, C. G. (2018). The lipid membrane
    interactions of the cationic antimicrobial peptide chimeras melimine and cys-melimine. Langmuir. 2018, 34, 11586-11592.
  6. Wang, H., Wang, B., Wei, Z., Guo, X. Structure and further fragmentation of significant [a3+Na-H]+ ions from sodiumcationized peptides. J. Mass Spectrom. 2015, 50, 212–219.
  7. Wang, H., Wang, B., Wei, Z., Cao, Y., Guo, X. Characteristic neutral loss of CH3CHO from Thr-containing sodiumassociated peptides. J. Mass. Spectrom. 2015, 50, 488-494.
  8. Cao, Y., Qin, Y., Bruist, M., Gao, S., Wang, B., Wang, H., Guo, X. Formation and Dissociation of the Interstrand i-Motif by the Sequences d (XnC4Ym) Monitored with Electrospray Ionization Mass Spectrometry. J. Am. Soc. Mass spectrom. 2015, 26, 994-1003.
  9. Wang, B., Yu, J., Wang, H., Wei, Z., Guo, X. Investigation of bn-44 peptide fragments using high resolution mass
    spectrometry and isotope labeling. J. Am. Soc. Mass Spectrom. 2014, 25, 2116-2124.

Publications

Journal articles

Nguyen GTH; Leung WY; Tran TN; Wang H; Murray V; Donald WA, 2020, 'Mechanism for the Binding of Netropsin to Hairpin DNA Revealed Using Nanoscale Ion Emitters in Native Mass Spectrometry', Analytical Chemistry, vol. 92, pp. 1130 - 1137, http://dx.doi.org/10.1021/acs.analchem.9b04209
Ahmed E; Mohibul Kabir KM; Wang H; Xiao D; Fletcher J; Donald WA, 2019, 'Rapid separation of isomeric perfluoroalkyl substances by high-resolution differential ion mobility mass spectrometry', Analytica Chimica Acta, vol. 1058, pp. 127 - 135, http://dx.doi.org/10.1016/j.aca.2019.01.038
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Boer SA; Cox RP; Beards MJ; Wang H; Donald WA; Bell TDM; Turner DR, 2019, 'Elucidation of naphthalene diimide metallomacrocycles and catenanes by solvent dependent excimer and exciplex emission', Chemical Communications, vol. 55, pp. 663 - 666, http://dx.doi.org/10.1039/c8cc09191a
Wang H; Leeming MG; Ho J; Donald WA, 2019, 'Origin and Prediction of Highly Specific Bond Cleavage Sites in the Thermal Activation of Intact Protein Ions', Chemistry - A European Journal, vol. 25, pp. 823 - 834, http://dx.doi.org/10.1002/chem.201804668
Berry T; Dutta D; Renxun C; Andrea A; Huixin W; William D; Maryam P; Willcox MARKDUNCAN; Kumar NARESH; Cranfield CHARLES, 2018, 'The lipid membrane interactions of the cationic antimicrobial peptide chimeras melimine and cys-melimine', Langmuir, vol. 34, pp. 11586 - 11592, http://dx.doi.org/10.1021/acs.langmuir.8b01701
Wang H; Yong G; Brown SL; Lee HE; Zenaidee MA; Supuran CT; Donald WA, 2018, 'Supercharging protein ions in native mass spectrometry using theta capillary nanoelectrospray ionization mass spectrometry and cyclic alkylcarbonates', Analytica Chimica Acta, vol. 1003, pp. 1 - 9, http://dx.doi.org/10.1016/j.aca.2017.11.075
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Location

XRF lab, G42 (inside lab G41), Chemical Science Building (F10)

Contact

+61-2-93854282