PDBID	Molecule/ Organism	Pfam	Residues	HETATM	Symmetry	Pubmed	View
1avo	11S REGULATOR Homo sapiens	PA28_beta	VAL B 104 VAL B 185 VAL N 194	None	heteromer cyclic	9403698
1cl7	PROTEIN (IGG1 ANTIBODY 1696 (CONSTANT HEAVY CHAIN)) PROTEIN (IGG1 ANTIBODY 1696 (VARIABLE HEAVY CHAIN)) Mus musculus	C1-set V-set	VAL H 121 VAL I 149 VAL I 204	None	heteromer asymmetric	10631984
1el6	BASEPLATE STRUCTURAL PROTEIN GP11 Escherichia virus T4	GP11	VAL A  59 VAL B  59 VAL C  59	None	homomer cyclic	10966799
2bs2	QUINOL-FUMARATE REDUCTASE FLAVOPROTEIN SUBUNIT A QUINOL-FUMARATE REDUCTASE IRON-SULFUR SUBUNIT B Wolinella succinogenes	FAD_binding_2 Fer2_3 Succ_DH_flav_C Fer4_8	VAL A 230 VAL A 231 VAL B  56	FES B1240	heteromer cyclic	17024183
2is8	MOLYBDOPTERIN BIOSYNTHESIS ENZYME, MOAB Thermus thermophilus	MoCF_biosynth	VAL A 102 VAL B 102 VAL C 102	None	homomer cyclic	-
3a1m	CHIMERA OF THROMBIN CLEAVAGE SITE, TAIL-ASSOCIATED LYSOZYME, FIBRITIN Escherichia virus T4	Fibritin_C Gp5_C	VAL A  24 VAL A  28 VAL B  32	None	homomer dihedral	20661999
3kr4	M17 LEUCYL AMINOPEPTIDASE Plasmodium falciparum	Peptidase_M17	VAL A 434 VAL B 434 VAL C 434	None	homomer dihedral	20133789
4jiv	TAIL-ASSOCIATED LYSOZYME Escherichia virus T4	Gp5_C	VAL A 498 VAL A 502 VAL B 506	None	heteromer asymmetric	23925114
4nwp	UNCHARACTERIZED PROTEIN Pseudomonas aeruginosa	-	VAL G 119 VAL P  92 VAL P 100	None	heteromer tetrahedral	24870237
4yt2	H(2)-FORMING METHYLENETETRAHYDROMETHANOPTERIN DEHYDROGENASE-RELATED PROTEIN MJ1338 Methanocaldococcus jannaschii	HMD	VAL A 218 VAL B 226 VAL B 248	None	homomer cyclic	26094576
5ow3	PROTEIN HAPLESS 2 Arabidopsis thaliana	HAP2-GCS1	VAL C 286 VAL A 286 VAL B 286	None	homomer cyclic	30102690