pfam19354: DUF5931 (This model is not part of the current CDD release)
Family of unknown function (DUF5931)
This presumed domain is functionally uncharacterized. This domain family is found in actinobacteria, and is approximately 170 amino acids in length. This domain is found at the N-terminus of 2 component signalling proteins which also contain pfam07730, and pfam02518. This domain presumably binds an as yet unknown ligand.
Jiyao W et al.(2023). "The conserved domain database in 2023.",