PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 31846102-0 2020 Metal Exchange in the Interprotein ZnII -Binding Site of the Rad50 Hook Domain: Structural Insights into CdII -Induced DNA-Repair Inhibition. Metals 0-5 RAD50 double strand break repair protein Homo sapiens 61-66 31846102-4 2020 By using a length-varied peptide base, ZnII -to-CdII displacement in Rad50"s hook domain is demonstrated to alter it in a bimodal fashion: 1) CdII induces around a two-orders-of-magnitude stabilization effect (log K 12 Zn II =20.8 vs. log K 12 Cd II =22.7), which defines an extremely high affinity of a peptide towards a metal ion, and 2) the displacement disrupts the overall assembly of the domain, as shown by NMR spectroscopic and anisotropy decay data. Metals 336-341 RAD50 double strand break repair protein Homo sapiens 69-74 27808280-0 2016 Metal-coupled folding as the driving force for the extreme stability of Rad50 zinc hook dimer assembly. Metals 0-5 RAD50 double strand break repair protein Homo sapiens 72-77