Fig. 4From: Prokaryotic ubiquitin-like protein remains intrinsically disordered when covalently attached to proteasomal target proteinsNarrow dispersion of the chemical shifts in the [15N,1H]-HSQC spectra of 15N-labeled MtbPup conjugated to MtbPanB or MtbFabD-3KR indicate disordered state of MtbPup. Superposition of 15N-MtbPup ~ MtbPanB in blue with 15N-MtbPup ~ MtbFabD in green, both measured at a temperature of 25 °CBack to article page