Multiple Assemblies exist for SMTL entry 1p4a
Crystal Structure of the PurR complexed with cPRPP; X-RAY DIFFRACTION 2.22 Å

	SMTL ID 1p4a.1 Ligands 1-ALPHA-PYROPHOSPHORYL-2-ALPHA,3-ALPHA-DIHYDROXY-4-BETA-CYCLOPENTANE-METHANOL-5-PHOSPHATE Polypeptides Pur operon repressor Oligo-state homo-dimer
	SMTL ID 1p4a.2 Ligands 1-ALPHA-PYROPHOSPHORYL-2-ALPHA,3-ALPHA-DIHYDROXY-4-BETA-CYCLOPENTANE-METHANOL-5-PHOSPHATE Polypeptides Pur operon repressor Oligo-state homo-dimer