PDBID	Molecule/ Organism	Pfam	Residues	HETATM	Symmetry	Pubmed	View
1vls	ASPARTATE RECEPTOR Salmonella enterica	TarH	ARG A  64 GLN A 155 GLN A 158 ARG B  69	None	homomer cyclic	8831788
2d4u	METHYL-ACCEPTING CHEMOTAXIS PROTEIN I Escherichia coli	TarH	ARG A  64 GLN A 157 GLN A 160 ARG B  69	None	homomer cyclic	21979954