RAD18 est un gène codé par le symbole RAD18. Il est également connu sous le nom de: E3 ubiquitin-protein ligase Postreplication repair protein hHR18; RING finger protein 73; RING-type E3 ubiquitin transferase RNF73. RAD18 a une masse de 56.22kDa et une longueur d'acide aminé de 495.
Nous proposons 10 des anticorps contre RAD18, élevé dans Lapin, qui sont appropriés pour le WB, IHC, ELISA, ICC/IF et IP avec des échantillons dérivés de Humain, Souris et Rat.
Informations sur les Gènes et les Protéines
Résumé UniProt
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.
Résumé Entrez
The protein encoded by this gene is highly similar to S. cerevisiae DNA damage repair protein Rad18. Yeast Rad18 functions through its interaction with Rad6, which is an ubiquitin-conjugating enzyme required for post-replication repair of damaged DNA. Similar to its yeast counterpart, this protein is able to interact with the human homolog of yeast Rad6 protein through a conserved ring-finger motif. Mutation of this motif results in defective replication of UV-damaged DNA and hypersensitivity to multiple mutagens.
Similitudes de séquence
Belongs to the RAD18 family.
Localisation cellulaire
Nucleus. Cytoplasm > Cytoskeleton > Microtubule organizing center > Centrosome.
Associates with chromatin (PubMed:25931565). Colocalizes with SLF1 in the nucleus and to centrosomes (PubMed:15632077). Relocalizes with SLF1 to nuclear foci in response to DNA damage (PubMed:22036607). Accumulates with the SLF1-SLF2 and SMC5-SMC6 complexes at replication-coupled DNA interstrand repair and DNA double-strand breaks (DSBs) sites on chromatin in a ubiquitin-dependent manner (PubMed:25931565).
