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. Author manuscript; available in PMC: 2018 Aug 15.
Published in final edited form as: Biochemistry. 2017 Aug 1;56(32):4244–4255. doi: 10.1021/acs.biochem.7b00348

Figure 7. The Cu chelator BCS is capable of outcompeting Hist-5 for Cu binding.

Figure 7

UV-visible spectra of 7.0 µM Hist-5 and 7.0 µM Cu(II)SO4 in YPD media incubated for an 1 h with increasing concentration of BCS from 0 to 2 mM.