5V7S

Crystal structure of Influenza A virus matrix protein M1 (NLS-88E, pH 6.2)

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	Matrix protein 1	polymer	171	19070.0	3	UniProt (P05777) Pfam (PF00598) In PDB	Influenza A virus (strain A/Wilson-Smith/1933 H1N1)	M1
2	A, B	PHOSPHATE ION	non-polymer		95.0	2	Chemie (PO4)
3		water	water		18.0	13	Chemie (HOH)

Sequence modifications

A, B, C: 2 - 165 (UniProt: P05777)

PDB	External Database	Details
Met -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag
His 1	-	expression tag
Glu 88	Gly 88	engineered mutation
Ser 101	Arg 101	engineered mutation
Ser 105	Arg 105	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	57209.9
Non-Polymers*	Number of molecules	2
	Total formula weight	189.9
All*	Total formula weight	57399.9

*Water molecules are not included.