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UBA-like domain found in nascent polypeptide-associated complex subunit alpha domain-containing protein 1 (NACAD) The subfamily includes a group of uncharacterized proteins mainly found in vertebrates. Their biological function remains unknown, but they show high sequence similarity to the nascent polypeptide-associated complex (NAC) subunit alpha (NACA) that exists as part of several protein complexes playing a role in proliferation, apoptosis, or degradation. Like NACA, NACAD contains an NAC domain and a C-terminal ubiquitin-associated (UBA) domain. |
Jiyao W et al.(2023). "The conserved domain database in 2023.",