protein pupylation
The process in which a Pup protein is conjugated to a target protein via an isopeptide bond between the carboxy-terminus of Pup and the epsilon-amino group of a lysine residue of the target protein.
GO:0018205
peptidyl-lysine modification
is_a
GO:0032446
protein modification by small protein conjugation
is_a
Pup-protein conjugation
exact
pupylation
exact