PDBID	Molecule/ Organism	Pfam	Residues	HETATM	Symmetry	Pubmed	View
1gkp	HYDANTOINASE Thermus sp.	Amidohydro_1	ASP A 163 ARG A 223 ASP D 163 ARG D 223	None	homomer dihedral	12079340
5odq	METHYL-VIOLOGEN REDUCING HYDROGENASE, SUBUNIT A METHYL-VIOLOGEN REDUCING HYDROGENASE, SUBUNIT G Methanothermococcus thermolithotrophicus	NiFeSe_Hases NiFeSe_Hases Oxidored_q6	ASP E  43 ARG F  11 ASP F 115 ARG F 437	None	heteromer cyclic	28818947
5xf9	NAD-REDUCING HYDROGENASE Hydrogenophilus thermoluteolus	NiFeSe_Hases NiFeSe_Hases Oxidored_q6	ASP C  54 ARG D  30 ASP D 135 ARG D 457	None	heteromer asymmetric	28860386