Title : Core domain mutant Y220C of p53 protein has a key role in copper homeostasis in case of free fatty acids overload.

Pub. Date : 2015 Dec

PMID : 26438057






5 Functional Relationships(s)
Download
Sentence
Compound Name
Protein Name
Organism
1 Core domain mutant Y220C of p53 protein has a key role in copper homeostasis in case of free fatty acids overload. Copper tumor protein p53 Homo sapiens
2 Here we provide evidence on the role of p53 in the modulation of copper homeostasis, in an experimental model of NAFLD. Copper tumor protein p53 Homo sapiens
3 Interestingly, p53 activation correlated with the intracellular copper level maintenance. Copper tumor protein p53 Homo sapiens
4 We demonstrated that, in hepatoma cell lines, core domain mutant Y220C of p53 affects the modulation of SCO2 and Copper transporter 1 (CTR1), influencing, in this way, intracellular copper homeostasis in presence of FFAs accumulation, and that the 220 residue of the protein is crucial for such control. Copper tumor protein p53 Homo sapiens
5 The role of p53 we highlighted may have deep implications in clinical conditions where copper homeostasis is deregulated. Copper tumor protein p53 Homo sapiens