PDBID	Molecule/ Organism	Pfam	Residues	HETATM	Symmetry	Pubmed	View
4k7r	CATION EFFLUX SYSTEM PROTEIN CUSC Escherichia coli	OEP	ARG A 410 ARG B 410 ARG C 410	None	homomer cyclic	24099674
5cyx	PROTEIN CDHR2 Mus musculus	Cadherin	ARG A 158 ARG B 158 ARG C 158	CL A1006  CL B1006	homomer cyclic	-