Organism
Caenorhabditis elegans
Function
Component of cullin-based E3 ubiquitin-protein ligase complexes which mediate the ubiquitination and subsequent proteasomal degradation of target proteins. The functional specificity of the E3 ubiquitin-protein ligase complex depends on the variable substrate recognition component. In association with ddb-1 directs ubiquitination of cdt-1 during S phase and is required for restraining DNA rereplication. Probably is involved in ubiquitination of cki-1.
Similarity
Belongs to the cullin family.
Sequence
MTSGAPPTISTEKSRSKQLRKSSKRTASTVEGTEAKQMRGDTENRSDGEMDDVSTSSEIRHGNGFIENFRSQTGNSSRTTATNERIKKKLVIKNFKANANQNDVAMGDTNIDSTDGSVGRDWAVLSDNVFAILEDRKTVTTLEGLFSKVRSVCDKNQSKVLYDRLVAIVVQFAKSLKESLNAVEQVPLAEDNCEQYLEKFGQIWQAYPVKINLIRNIFLHLDRIALGATDTEILPLWECFMQIFQKTFFPNIFKEFKATKLFNALYMAMQKIMQRYPVDSPLRSLVDMLQTVHVSEEFAKFLISQLREHYNNERIDKVPKMNCNDYMEYCEDQINRYSQLVKVNFDEPSALKDVQATVTNCLIQQAIPEILTHDFDDLIDSDNISDIGRMFNLCRQCVGGEDEVRTQFSKYLKKRGEKLIATCPDEDLVSELLAFKKKVDFIMTGSFKSANDPVKMRQCLSDAFESFVNKQVDRSAELISKHFHTLLHSSNKNVSDDTTLDQMVDEAIVLFRYLRGKDVFEAYYKRGLAKRLFLERSASVDAEKMVLCKLKTECGSAFTYKLEGMFKDMDASENYGRLFNQYLEHMNKEKANFTARVITPEYWPTYDTYEINIPKEMRDTLTDYQDFYRVQHGNRNVKWHHGLASAVISASFRPGCKKELIATMYQTVILLLFNKCETWTVAEIVEHTKILEIEVVKNVLALLGGRDKPKVLQRVEGGGSEKKEGTVENLKNEKFVVNSKFTEKRCRVRIAQVNIKTAVEETKEVKEEVNSDRQYKIDAAVVRIMKARKQLNHQTLMTELLQQLRFPVSTADIKKRLESLIEREYISRDPEEASSYNYVA