Divalent cation binding to ceruloplasmin
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Giovanni Musci; Maria Carmela Patti; Raffaele Petruzzelli; Anna Giartosio; Lilia
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Article
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1996
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Springer Netherlands
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English
โ 460 KB
Binding of calcium to human and sheep ceruloplasmin was investigated by metal substitution with manganese and competitive displacement of bound manganese by calcium monitored by electron paramagnetic resonance spectroscopy. The K d for calcium was found to be 1.4 mM. Magnesium also bound to cerulopl