PDBID	Molecule/ Organism	Pfam	Residues	HETATM	Symmetry	Pubmed	View
1ohv	4-AMINOBUTYRATE AMINOTRANSFERASE Sus scrofa	Aminotran_3	ALA A 134 CYS A 135 ALA B 134 CYS B 138	FES A 800	homomer cyclic	14534310
2a6a	HYPOTHETICAL PROTEIN TM0874 Thermotoga maritima	Peptidase_M22	CYS A 101 ALA A 103 CYS B 101 ALA B 103	None	homomer cyclic	20944216
3mqt	MANDELATE RACEMASE/MUCONATE LACTONIZING PROTEIN Shewanella pealeana	MR_MLE_C MR_MLE_N	CYS A  49 ALA A  52 CYS D  49 ALA D  52	None	homomer dihedral	-
3ox4	ALCOHOL DEHYDROGENASE 2 Zymomonas mobilis	Fe-ADH	ALA A 214 CYS A 215 ALA B 214 CYS B 215	None	homomer cyclic	21295587
5wsk	RIBULOSE BISPHOSPHATE CARBOXYLASE LARGE CHAIN Triticum aestivum	RuBisCO_large RuBisCO_large_N	CYS I 247 ALA I 276 CYS J 247 ALA J 276	None	heteromer dihedral	-