4BBL

Cryo-electron microscopy reconstruction of the helical part of influenza A virus ribonucleoprotein isolated from virions.

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, E...	NUCLEOPROTEIN	polymer	499	56806.0	24	UniProt (P15682) Pfam (PF00506) UniProt (by SIFTS) (Q1K9H2) In PDB	INFLUENZA A VIRUS	NUCLEOCAPSID PROTEIN, PROTEIN N
2	Y, Z	RNA	polymer	308	94253.9	2		INFLUENZA A VIRUS

Sequence modifications

A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X: 8 - 498 (UniProt: P15682)

PDB	External Database	Details
Leu 499	-	expression tag
Glu 500	-	expression tag
His 501	-	expression tag
His 502	-	expression tag
His 503	-	expression tag
His 504	-	expression tag
His 505	-	expression tag
His 506	-	expression tag
Asp 34	Gly 34	conflict
Arg 105	Met 105	conflict
Thr 237	Ala 237	conflict
Ser 283	Pro 283	conflict
Thr 472	Ala 472	conflict

Contents of the asymmetric unit

Polymers	Number of chains	26
	Total formula weight	1551852.9
All*	Total formula weight	1551852.9

*Water molecules are not included.