ab94312 is a 293T cell transfected lysate in which Human RAD18 has been transiently over-expressed using a pCMV-RAD18 plasmid. The lysate is provided in 1X Sample Buffer. Note: For more detailed how the transfected lysate was prepared view preparation notes
Function: E3 ubiquitin-protein ligase involved in postreplication repair of UV-damaged DNA. Postreplication repair functions in gap-filling of a daughter strand on replication of damaged DNA. Associates to the E2 ubiquitin conjugating enzyme UBE2B to form the UBE2B-RAD18 ubiquitin ligase complex involved in mono-ubiquitination of DNA-associated PCNA on 'Lys-164'. Has ssDNA binding activity.
Pathway: Protein modification; protein ubiquitination.
Similarity: Belongs to the RAD18 family.
Contains 1 RING-type zinc finger.
Contains 1 SAP domain.
Contains 1 UBZ-type zinc finger.