Multiple Assemblies exist for SMTL entry 7oyw
E.coli's putrescine receptor variant PotF/D (4JDF) with mutations E39D F88L S247D in complex with spermidine; X-RAY DIFFRACTION 1.28 Å

	SMTL ID 7oyw.1 Ligands SPERMIDINE; (2~{S})-1-(2-methoxyethoxy)propan-2-amine; (2~{R})-1-[(2~{R})-1-(2-methoxyethoxy)propan-2-yl]oxypropan-2-amine; (2~{S})-1-methoxypropan-2-amine; CHLORIDE ION Polypeptides Putrescine-binding periplasmic protein Oligo-state monomer
	SMTL ID 7oyw.2 Ligands SPERMIDINE; (2~{S})-1-methoxypropan-2-amine; (2R)-1-methoxypropan-2-amine; CHLORIDE ION Polypeptides Putrescine-binding periplasmic protein Oligo-state monomer