Domain of unknown function, B. Theta Gene description (DUF3873)
Based on Bacteroides thetaiotaomicron gene BT_2286, a putative uncharacterized protein. As seen in gene expression experiments, it appears to be upregulated in the presence of host or other bacterial species vs when in culture.
Jiyao W et al.(2023). "The conserved domain database in 2023.",