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ubxn-3

Gene
ubxn-3
Protein
UBX domain-containing protein 3
Organism
Caenorhabditis elegans
Length
613 amino acids
Function
Ubiquitin-binding protein which acts as an adapter for ATPase cdc-48.1 and/or cdc-48.2, conferring substrate specificity (PubMed:20977550, PubMed:26842564, PubMed:28368371). Together with ubxn-1 and ubxn-2, plays a role in hermaphrodite spermatogenesis probably by promoting the degradation of sex determination terminal factor tra-1 (PubMed:20977550). During mitosis, ensures the degradation of DNA licensing factor cdt-1 and the disassembly of the DNA replication CMG helicase complex by promoting the dissociation from chromatin of several of its components including cdc-45 and sld-5 (PubMed:26842564, PubMed:28368371).
Mass
69.673 kDa
Sequence
MDLTASLEDDQREKLRQYTEFTHQQDYEVAIGTLASLNWNLEQAIEAHLMQEDKNDDEDPEILETIPAAASGRNAGASSSSRFEPEVINIEDDEMPATRGRRRGRAVTPDETTTVDNQVKRLRIDDGSSSSSNGAATHHRGAAIPRQKRGQATEPTPSSSGSSSASFSSRRGTRANPVPPPNQEPAHPESARQNGGILASRHNNHNNQQNNHHHHHQRIPINPRRVDVFNVDSDEDDDSMAIAYEDDDDGVHEVHHSEVVARGSGPPNGRIPMIPDGFSSVSDALRNFVAIFSDRFCSTPQTQAFMPPFYTEPLPAAVKEAFDHPNSEHRRPLLFYINHDRSIAANIFASQVLCSETVSTLIRHQYVLFPWDITSDSNLMLFLEYLQAANMGDVRTIIQRLAMSKIESFPLMAIVVKERNSYRLVDYCRGTDTSDQVMEKLLSGVSEYSDIRMNEQSERREREEREAIRNQQEAEYKASLAADKARMEAKQQEIEEQRLEEERKLREEEEECVRRQTVASTVPEEPPASAPLAEIINVKFRLPEGGQDMRRFRRLESIQTLINYLSSKGYSPDKFKYFNSDFPKKEITRHFDLSHNFADTKWPAREQIFVEEI