PDBID	Molecule/ Organism	Pfam	Residues	HETATM	Symmetry	Pubmed	View
2owl	RECOMBINATION-ASSOCIATED PROTEIN RDGC Escherichia coli	RdgC	ILE A 207 HIS A 222 ILE B 207 HIS B 222	None	homomer cyclic	17308310
3lnr	AEROTAXIS TRANSDUCER AER2 Pseudomonas aeruginosa	HAMP_N3	HIS A  79 ILE A  84 ILE A 112 HIS B 111	None	homomer cyclic	20399181
3ng2	RING FINGER PROTEIN 4 Rattus norvegicus	zf-RING_2	HIS A 190 ILE A 192 HIS B 190 ILE B 192	None	homomer cyclic	20681948
3oxp	PHOSPHOTRANSFERASE ENZYME II, A COMPONENT Yersinia pestis	PTS_EIIA_2	HIS A 111 ILE A 115 HIS B 111 ILE B 115	None	homomer cyclic	-
3x01	PHOSPHATIDYLINOSITOL 5-PHOSPHATE 4-KINASE TYPE-2 BETA Homo sapiens	PIP5K	HIS A  52 ILE A  77 HIS B  52 ILE B  77	None	homomer cyclic	26774281