pfam08838: DUF1811 (This model is not part of the current CDD release)
Protein of unknown function (DUF1811)
This family includes uncharacterised proteins predominantly found in Firmicutes, including Uncharacterized protein YfhH from Bacillus subtilis and protein GK0453 from Geobacillus kaustophilus. GK0453 shows two small domains: an helix-turn-helix like motif is found in its N-terminal domain while an SH3-like beta-barrel like structure is observed its C-terminal region. Its specific function is unknown. Some of the members of this protein family are annotated as transcriptional regulators (see Q3EXU7, Q81I96).
Jiyao W et al.(2023). "The conserved domain database in 2023.",