Figure 2.
Nrdp1S can be degraded by the proteasomal pathway, similar to Nrdp1, but undergoes less auto‐ubiquitination than Nrdp1. (A) Western blotting showing that degradation of Nrdp1 and Nrdp1S can be blocked by MG132. (B) Ubiquitination assay showing that Nrdp1S undergoes less ubiquitination compared with Nrdp1, #unspecific.