PDBID Molecule/
Organism		 Pfam Residues HETATM Symmetry Pubmed View
3eo3 BIFUNCTIONAL UDP-N-ACETYLGLUCOSAMINE 2-EPIMERASE/N-ACETYLMANNOSAMINE KINASE
Homo sapiens		ROKTHR A 659
MET A 660
THR B 659
MET B 660
None
homomer
cyclic		19841673
3t8j PURINE NUCLEOSIDASE, (IUNH-1)
Saccharolobus solfataricus		IU_nuc_hydroTHR A 268
MET A 271
THR C 268
MET C 271
None
homomer
dihedral		22551416
5tsq IUNH
Leishmania braziliensis		IU_nuc_hydroTHR A 270
MET A 273
THR B 270
MET B 273
None
homomer
dihedral		-