PDBID	Molecule/ Organism	Pfam	Residues	HETATM	Symmetry	Pubmed	View
1nfv	BACTERIOFERRITIN Desulfovibrio desulfuricans	-	LYS B 114 LYS G 114 LYS N 114	SO4 B1104	homomer asymmetric	12627224
2f4n	HYPOTHETICAL PROTEIN MJ1651 Methanocaldococcus jannaschii	SAM_adeno_trans	LYS A  47 LYS B  47 LYS C  47	None	homomer cyclic	17910070
2vky	TAIL PROTEIN, PIIGCN4 Saccharomyces cerevisiae,Salmonella virus P22	Head_binding	LYS B 108 LYS A 108 LYS C 108	None	homomer cyclic	24816102
6fba	ASPARTATE TRANSCARBAMOYLASE Plasmodium falciparum	OTCace OTCace_N OTCace_N	LYS A 124 LYS B 124 LYS C 124	SO4 A 401 SO4 B 401	homomer cyclic	29476738