PDBID Molecule/
Organism		 Pfam Residues HETATM Symmetry Pubmed View
2o6y PUTATIVE HISTIDINE AMMONIA-LYASE
Rhodobacter sphaeroides		Lyase_aromaticALA A 245
ALA A 247
LEU A 248
LEU D 345
None
homomer
dihedral		17185228
4ltb TRIPARTITE MOTIF-CONTAINING 25 VARIANT
Homo sapiens		-ALA A 216
ALA A 219
LEU A 220
LEU B 281
None
homomer
cyclic		24550273
4q16 NH(3)-DEPENDENT NAD(+) SYNTHETASE
Deinococcus radiodurans		NAD_synthaseALA A 127
ALA A 130
LEU A 131
LEU B 155
None
homomer
cyclic		-