PDBID Molecule/
Organism		 Pfam Residues HETATM Symmetry Pubmed View
4xst INSULIN RECEPTOR
Homo sapiens
Rattus norvegicus		Furin-like
Recep_L_domain		PHE E  64
PHE E  96
PHE F 705
None
monomer
asymmetric		26027733
5d4z REPRESSOR
Salmonella virus SPN1S		HTH_3PHE A 187
PHE A 190
PHE J 190
None
homomer
cyclic		27099293