PDBID	Molecule/ Organism	Pfam	Residues	HETATM	Symmetry	Pubmed	View
2y3m	PROTEIN TRANSPORT PROTEIN HOFQ Aggregatibacter actinomycetemcomitans	Secretin_N	GLN A  37 LEU A  89 GLN B  37 LEU B  89	None	homomer cyclic	21530539
3cai	POSSIBLE AMINOTRANSFERASE Mycobacterium tuberculosis	Aminotran_5	GLN A 260 LEU A 263 GLN B 260 LEU B 263	None	homomer cyclic	-