PDBID Molecule/
Organism		 Pfam Residues HETATM Symmetry Pubmed View
2ncd PROTEIN (KINESIN MOTOR NCD)
Drosophila melanogaster		KinesinGLN A 317
LEU A 321
GLN B 317
LEU B 321
None
homomer
cyclic		9796817
3lnr AEROTAXIS TRANSDUCER AER2
Pseudomonas aeruginosa		HAMP_N3GLN A  58
LEU A  62
GLN B  58
LEU B  62
None
homomer
cyclic		20399181
3pss QNR
Aeromonas hydrophila		Pentapeptide
Pentapeptide_4		GLN A 203
LEU A 207
GLN B 203
LEU B 207
None
homomer
cyclic		21227918