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The formation of ferritin from apoferritin. Inhibition and metal ion-binding studies

Inhibition by Zn(2+) of iron uptake by apoferritin at very low substrate concentrations is shown to be competitive. It is proposed that Zn(2+) competes with Fe(2+) for sites on the protein at which the oxidation of Fe(2+) is catalysed. Interpretation of titration data suggests there are two independ...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Macara, Ian G., Hoy, Terence G., Harrison, Pauline M.
Format: Artigo
Sprache:Inglês
Veröffentlicht: 1973
Schlagworte:
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC1165895/
https://ncbi.nlm.nih.gov/pubmed/4798313
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