PDBID	Molecule/ Organism	Pfam	Residues	HETATM	Symmetry	Pubmed	View
1df4	HIV-1 ENVELOPE GLYCOPROTEIN GP41 Human immunodeficiency virus 1	-	LEU A  20 THR A  24 LEU C  21 THR C  24	None	homomer cyclic	10636883
1dkg	NUCLEOTIDE EXCHANGE FACTOR GRPE Escherichia coli	GrpE	LEU A  72 THR A  76 LEU B  72 THR B  76	None	heteromer asymmetric	9103205
3ksr	PUTATIVE SERINE HYDROLASE Xanthomonas campestris	Peptidase_S9	LEU A   5 THR A  20 LEU B  44 THR B  59	None	homomer cyclic	-
3mgn	IQN17 -	-	LEU A  29 THR A  33 LEU C  30 THR C  33	DLE H  15	homomer cyclic	20719956
3u91	GP41 Human immunodeficiency virus 1	-	LEU A   6 THR A  10 LEU B   7 THR B  10	None	homomer cyclic	-
5y14	N44 Human immunodeficiency virus 1	-	LEU C  54 THR C  58 LEU B  55 THR B  58	None	heteromer cyclic	28659478