This process is analogous to ubiquitination , although it relies on its own E1 and E2 enzymes .
Neddylation is the process by which the ubiquitin - like protein NEDD8 is conjugated to its target proteins .
This process is analogous to ubiquitination , although Neddylation relies on Neddylation 's own E1 and E2 enzymes .
Neddylation is the process by which the ubiquitin - like protein NEDD8 is conjugated to its target proteins .