Multiple Assemblies exist for SMTL entry 4z2l
Serratia marcescens Chitinase B complexed with macrolide inhibitor 33; X-RAY DIFFRACTION 2.30 Å

	SMTL ID 4z2l.1 Ligands (3R,4S,5S,6R,7R,9R,10S,11S,12R,13S,14R)-14-ethyl-7,10,12,13-tetrahydroxy-3,5,7,9,11,13-hexamethyl-2-oxo-6-(prop-2-yn-1-yloxy)oxacyclotetradecan-4-yl {3-[N'-(methylcarbamoyl)carbamimidamido]propyl}carbamate; GLYCEROL; CHLORIDE ION Polypeptides Chitinase B Oligo-state monomer
	SMTL ID 4z2l.2 Ligands (3R,4S,5S,6R,7R,9R,10S,11S,12R,13S,14R)-14-ethyl-7,10,12,13-tetrahydroxy-3,5,7,9,11,13-hexamethyl-2-oxo-6-(prop-2-yn-1-yloxy)oxacyclotetradecan-4-yl {3-[N'-(methylcarbamoyl)carbamimidamido]propyl}carbamate; GLYCEROL; CHLORIDE ION Polypeptides Chitinase B Oligo-state homo-dimer