Multiple Assemblies exist for SMTL entry 1ekj
THE X-RAY CRYSTALLOGRAPHIC STRUCTURE OF BETA CARBONIC ANHYDRASE FROM THE C3 DICOT PISUM SATIVUM; X-RAY DIFFRACTION 1.93 Å

	SMTL ID 1ekj.1 Ligands ACETATE ION; AZIDE ION; ZINC ION; CHLORIDE ION; 1,2-ETHANEDIOL; COPPER (II) ION; CITRIC ACID Polypeptides BETA-CARBONIC ANHYDRASE Oligo-state homo-octamer
	SMTL ID 1ekj.2 Ligands ACETATE ION; AZIDE ION; ZINC ION; COPPER (II) ION; CHLORIDE ION; 1,2-ETHANEDIOL Polypeptides BETA-CARBONIC ANHYDRASE Oligo-state homo-octamer