Extended Data Fig. 4: Validation of side-chain register of LtaA model.
From: Structure of a proton-dependent lipid transporter involved in lipoteichoic acids biosynthesis
a and b, Anomalous electron density map define selenomethionine (SeMet) sites. Contour levels is 4.0σ. Anomalous density was observed for 16 out of 19 SeMet residues in LtaA.
