PDBID	Molecule/ Organism	Pfam	Residues	HETATM	Symmetry	Pubmed	View
2qv0	PROTEIN MRKE Klebsiella pneumoniae	Response_reg	ALA A 144 PHE A 148 ALA B 144 PHE B 148	None	homomer cyclic	-
3gzi	TRANSCRIPTIONAL REGULATOR, TETR FAMILY Shewanella loihica	TetR_N	ALA A 168 PHE A 172 ALA B 168 PHE B 172	None	homomer cyclic	-
4l6d	5-CARBOXYVANILLATE DECARBOXYLASE Sphingomonas paucimobilis	Amidohydro_2	ALA A 230 PHE A 233 ALA H 230 PHE H 233	None	homomer cyclic	-