PDBID Molecule/
Organism		 Pfam Residues HETATM Symmetry Pubmed View
1qo7 EPOXIDE HYDROLASE
Aspergillus niger		EHNALA A 272
SER B 268
SER B 269
ALA B 272
None
homomer
cyclic		10673439
2nx9 OXALOACETATE DECARBOXYLASE 2, SUBUNIT ALPHA
Vibrio cholerae		HMGL-like
PYC_OADA		ALA A 293
SER B 235
SER B 236
ALA B 271
None
homomer
cyclic		17270211
3qhx CYSTATHIONINE GAMMA-SYNTHASE METB (CGS)
Mycobacterium ulcerans		Cys_Met_Meta_PPALA A 241
SER B  84
SER B  85
ALA B  88
LLP B 208
homomer
dihedral		21904066