Backbone 1H, 13C and 15N resonance assignments of the proteasome lid subunit Rpn12 from Saccharomyces cerevisiae

The 26S proteasome degrades selected polyubiquitinated proteins in the ubiquitin-proteasome system, which is the major pathway for programmed protein degradation in eukaryotic cells. The Saccharomyces cerevisiae Rpn12 locates in the lid of the 19S regulatory particle within the 26S proteasome and plays a role in recruiting the extrinsic ubiquitin receptor Rpn10. Rpn12 contains a N-terminal TPR (tetratrico peptide repeat)-like domain and a...