Multiple Assemblies exist for SMTL entry 1kvl
X-ray Crystal Structure of AmpC S64G Mutant beta-Lactamase in Complex with Substrate and Product Forms of Cephalothin; X-RAY DIFFRACTION 1.53 Å

	SMTL ID 1kvl.1 Ligands PHOSPHATE ION; 2-[CARBOXY-(2-THIOPHEN-2-YL-ACETYLAMINO)-METHYL]-5-METHYL-3,6-DIHYDRO-2H-[1,3]THIAZINE-4-CARBOXYLIC ACID; CEPHALOTHIN Polypeptides Beta-lactamase Oligo-state monomer
	SMTL ID 1kvl.2 Ligands 2-[CARBOXY-(2-THIOPHEN-2-YL-ACETYLAMINO)-METHYL]-5-METHYLENE-5,6-DIHYDRO-2H-[1,3]THIAZINE-4-CARBOXYLIC ACID Polypeptides Beta-lactamase Oligo-state monomer