PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 31697492-6 2019 A similar affinity of 0.3 nM is determined for the tripeptide Met-Asp-Val(MDV) that mimics the N-terminus of alphaSyn, while the incorporation of a putative histidine side chain in the N-terminal complex facilitates the formation of a macrochelate with the histidine, which results in an increase in the affinity for Cu2+ to 0.03 nM at pH 7.4. histidine-pyridine-histidine-3 157-166 synuclein alpha Homo sapiens 109-117 31697492-4 2019 Here we compare visible circular dichroism (CD) spectra of Cu2+ loaded on to full-length alphaSyn together with four peptides that model aspects of Cu2+ binding to the N-terminus and histidine50 of alphaSyn. histidine-pyridine-histidine-3 183-192 synuclein alpha Homo sapiens 198-206 31697492-6 2019 A similar affinity of 0.3 nM is determined for the tripeptide Met-Asp-Val(MDV) that mimics the N-terminus of alphaSyn, while the incorporation of a putative histidine side chain in the N-terminal complex facilitates the formation of a macrochelate with the histidine, which results in an increase in the affinity for Cu2+ to 0.03 nM at pH 7.4. histidine-pyridine-histidine-3 257-266 synuclein alpha Homo sapiens 109-117