Extended Data Fig. 6: Polder OMIT maps that are calculated without the model for LP, CP, or nucleotide (contour level at 4.0 σ).
From: Molecular mechanism underlying substrate recognition of the peptide macrocyclase PsnB

For the LP and CP, resolved residues are listed on Supplementary Table 2. Phospho-mimetic side-chain in CP is only resolved well in chain E of 7DRP.