Publications Mechanism of DNA binding and localized strand separation by PurĪ± and comparison with Pur family member, PurĪ² A synthetic Pur-based peptide binds and alters G-quadruplex secondary structure present in the expanded RNA repeat of C9orf72 ALS/FTD Lentiviral infection of proliferating brain macrophages in SIV and HIV encephalitis despite SAMHD1 expression