Fig. 3From: Characterization of resistance to a potent d-peptide HIV entry inhibitorCrystal structures of PIE12/IQN17 (Q577R) (PDB: 6PSA) and PIE12/IQN17 (WT PDB:3L37). Stereoview of the overlay of crystal structures of PIE12 binding to the WT (yellow) and a mutant (Q577R, turquoise) pocket showing the disruption of hydrogen bonding interactions mediated by Q577Back to article page