7XME

Structure of Influenza A virus polymerase basic protein 2 (PB2) with an azazindole derivative

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D (A, B, C, D)	Polymerase basic protein 2	polymer	166	18875.9	4	UniProt (P31345) Pfam (PF00604)	Influenza A virus (A/Victoria/3/1975(H3N2))	RNA-directed RNA polymerase subunit P3
2	E, G, I, K (A, B, C, D)	IODIDE ION	non-polymer		126.9	4	Chemie (IOD)
3	F, H, J, L (A, B, C, D)	(2~{S},3~{S})-3-[[5-dimethoxyphosphoryl-4-(5-fluoranyl-1~{H}-pyrrolo[2,3-b]pyridin-3-yl)pyrimidin-2-yl]amino]bicyclo[2.2.2]octane-2-carboxylic acid	non-polymer		489.4	4	Chemie (GIH)
4	M, N, O, P (A, B, C, D)	water	water		18.0	54	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	75503.8
Non-Polymers*	Number of molecules	8
	Total formula weight	2465.4
All*	Total formula weight	77969.1

*Water molecules are not included.