Recombinant c-Jun and c-Fos were ubiquitinylated by the ubiquitin carrier enzymes E214K , E220K , or E232K in the presence of the ubiquitin-activating enzyme , E1 .
recombinant c-jun and c-fos were ubiquitinylated by the ubiquitin carrier enzymes e214k , e220k , or e232k in the presence of the ubiquitin-activating enzyme , e1 .
O B-protein_molecule O B-protein_molecule O O O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group B-protein_molecule O B-protein_molecule O O B-protein_molecule O O O O O B-protein_family_or_group I-protein_family_or_group O B-protein_molecule O