Multiple Assemblies exist for SMTL entry 3l88
Crystal structure of the human Adenovirus type 21 fiber knob; X-RAY DIFFRACTION 2.50 Å

	SMTL ID 3l88.1 Ligands SODIUM ION; GLYCEROL Polypeptides Fiber protein Oligo-state homo-trimer
	SMTL ID 3l88.2 Ligands GLYCEROL; SODIUM ION Polypeptides Fiber protein Oligo-state homo-trimer
	SMTL ID 3l88.3 Ligands SODIUM ION Polypeptides Fiber protein Oligo-state homo-trimer
	SMTL ID 3l88.4 Ligands SODIUM ION; CHLORIDE ION Polypeptides Fiber protein Oligo-state homo-trimer