Multiple Assemblies exist for SMTL entry 3hw3
The crystal structure of avian influenza virus PA_N in complex with UMP; X-RAY DIFFRACTION 1.90 Å

	SMTL ID 3hw3.1 Ligands MAGNESIUM ION; URIDINE-5'-MONOPHOSPHATE Polypeptides Polymerase acidic protein Oligo-state monomer
	SMTL ID 3hw3.2 Ligands MAGNESIUM ION Polypeptides Polymerase acidic protein Oligo-state monomer
	SMTL ID 3hw3.3 Ligands MAGNESIUM ION Polypeptides Polymerase acidic protein Oligo-state monomer
	SMTL ID 3hw3.4 Ligands MAGNESIUM ION Polypeptides Polymerase acidic protein Oligo-state monomer