pH Dependent Chelation Study of a Series of Modified Hexapepetides with Zn(II), Ni(II), and Co(II) Using Electrospray Ionization-Ion Mobility Mass Spectrometry

Ayobami Babajide Ilesanmi


Previous studies performed on an alternative metal-binding peptide (amb1A) which possess a 2His-2Cys motif in its primary structure prompted the design of a series of modified hexapeptides. Replacement of the His and Cys potential binding sites with Gly a