PDBID	Molecule/ Organism	Pfam	Residues	HETATM	Symmetry	Pubmed	View
1ka8	PUTATIVE P4-SPECIFIC DNA PRIMASE Enterobacteria phage P4	Pox_D5	LEU A  61 GLY A  62 LEU B  61 GLY B  62	None	homomer cyclic	11929537
2gh1	METHYLTRANSFERASE Bacillus cereus	Methyltransf_31	LEU A 166 GLY A 167 LEU B 166 GLY B 167	None	homomer cyclic	-
2yzk	OROTATE PHOSPHORIBOSYLTRANSFERASE Aeropyrum pernix	Pribosyltran	LEU A  35 GLY A  36 LEU B  84 GLY B  85	None	homomer cyclic	-
4es1	BH0342 PROTEIN Bacillus halodurans	CRISPR_Cas2	LEU A  71 GLY A  72 LEU B  71 GLY B  72	None	homomer cyclic	22942283
4n81	INOSITOL MONOPHOSPHATASE Zymomonas mobilis	Inositol_P	LEU A 183 GLY A 184 LEU B 183 GLY B 184	None	homomer cyclic	24491569