Extended Data Figure 3: Side view of the LptD barrel and LptD–LptE complex.
From: Structural basis for outer membrane lipopolysaccharide insertion
a, b, The aromatic residues that line the barrel outer wall are shown as sticks. c, d, The LptD–LptE complex in the outer membrane. E, OM and P represent extracellular side, outer membrane and periplasmic side, respectively. Panels a and c rotate 180° along the y axis to b and d, respectively.
