PDBID Molecule/
Organism		 Pfam Residues HETATM Symmetry Pubmed View
3aj3 4-PYRIDOXOLACTONASE
Mesorhizobium loti		Lactamase_BHIS A 224
PRO A 227
HIS B 224
PRO B 227
None
homomer
cyclic		-
5hi8 ANTENNA PROTEIN
Prochlorococcus phage P-HM1		CpeTHIS A  72
PRO A  74
HIS B  72
PRO B  74
None
homomer
cyclic		28073912