Ubl4 has several biochemical functions, for example, chaperone binding. Some of the functions are cooperated with other proteins, some of the functions could acted by Ubl4 itself. We selected most functions Ubl4 had, and list some proteins which have the same functions with Ubl4. You can find most of the proteins on our site.
Function chaperone binding
Related Protein PRNP; AHSA1; RNF207; CDKN1B; TSACC; CDC37L1; DNAJA2L; HLA-B; BAK1; HSPA5