Multiple Assemblies exist for SMTL entry 1esn
STRUCTURAL BASIS FOR THE FEEDBACK REGULATION OF ESCHERICHIA COLI PANTOTHENATE KINASE BY COENZYME A; X-RAY DIFFRACTION 2.60 Å

	SMTL ID 1esn.1 Ligands MAGNESIUM ION; PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER Polypeptides PANTOTHENATE KINASE Oligo-state homo-dimer
	SMTL ID 1esn.2 Ligands MAGNESIUM ION; PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER Polypeptides PANTOTHENATE KINASE Oligo-state homo-dimer