3T1E

The structure of the Newcastle disease virus hemagglutinin-neuraminidase (HN) ectodomain reveals a 4-helix bundle stalk

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, E, F)	Hemagglutinin-neuraminidase	polymer	537	58703.7	4	UniProt (P12554) Pfam (PF00423)	Newcastle disease virus (NDV)

Sequence modifications

A, B, E, F: 49 - 570 (UniProt: P12554)

PDB	External Database	Details
Ala 34	-	expression tag
Met 35	-	expression tag
Ala 36	-	expression tag
His 37	-	expression tag
His 38	-	expression tag
His 39	-	expression tag
His 40	-	expression tag
His 41	-	expression tag
His 42	-	expression tag
Leu 43	-	expression tag
Val 44	-	expression tag
Pro 45	-	expression tag
Arg 46	-	expression tag
Gly 47	-	expression tag
Ser 48	-	expression tag
Ala 328	Gly 328	SEE REMARK 999

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	234814.9
All*	Total formula weight	234814.9

*Water molecules are not included.