pfam09627: PrgU (This model is not part of the current CDD release)
PrgU-like protein
PrgU is a protein of plasmid in origin expressed mainly in Enterococcus bacteria. It forms a six beta-strand barrel with three accompanying alpha helices and is probably a homo-dimer in the cell. PrgU probably acts as a RNA-binding regulator that mitigates toxicity accompanying overproduction of PrgB-like adhesins, which are involved in conjugative transfer.
Jiyao W et al.(2023). "The conserved domain database in 2023.",