PDBID Molecule/
Organism		 Pfam Residues HETATM Symmetry Pubmed View
1pl5 REGULATORY PROTEIN SIR4
Saccharomyces cerevisiae		-LEU A1292
ALA A1295
LEU S1292
ALA S1295
None
homomer
cyclic		14636601
3lnr AEROTAXIS TRANSDUCER AER2
Pseudomonas aeruginosa		HAMP_N3LEU A   3
ALA A   6
LEU B   3
ALA B   6
None
homomer
cyclic		20399181
4lmi UNCHARACTERIZED PROTEIN
Kribbella flavida		SnoaL_2LEU A  70
ALA A  77
LEU B  70
ALA B  77
None
homomer
cyclic		-