UBA-like domain found in uncharacterized bacteria proteins similar to eukaryotic nascent polypeptide-associated complex proteins (NAC)
This subfamily contains a group of uncharacterized proteins found in bacteria. They all contain an N-terminal ubiquitin-associated (UBA) that shows high sequence similarity with that of eukaryotic nascent polypeptide-associated complex proteins (NAC) which is one of the cytosolic chaperones that contact the nascent polypeptide chains as they emerge from the ribosome and assist in post-translational processes.
Jiyao W et al.(2023). "The conserved domain database in 2023.",