PDBID	Molecule/ Organism	Pfam	Residues	HETATM	Symmetry	Pubmed	View
1wmw	GERANYLGERANYL DIPHOSPHATE SYNTHETASE Thermus thermophilus	polyprenyl_synt	HIS A  78 LEU A 104 HIS B  78 LEU B 104	None	homomer cyclic	-
5uqs	CITRATE SYNTHASE, MITOCHONDRIAL Sus scrofa	Citrate_synt	HIS A 273 LEU A 277 HIS C 273 LEU C 277	None	homomer cyclic	-