Weak protein-cationic co-ion interactions addressed by X-ray crystallography and mass spectrometry.
Benas, P., Auzeil, N., Legrand, L., Brachet, F., Regazzetti, A., Ries-Kautt, M.(2014) Acta Crystallogr.,Sect.D 70: 2217-2231
- PubMed: 25084340 
- DOI: 10.1107/S1399004714011304
- Primary Citation of Related Structures:  
- PubMed Abstract: 
The adsorption of Rb(+), Cs(+), Mn(2+), Co(2+) and Yb(3+) onto the positively charged hen egg-white lysozyme (HEWL) has been investigated by solving 13 X-ray structures of HEWL crystallized with their chlorides and by applying electrospray ionization ...