1HEK

Crystal structure of equine infectious anaemia virus matrix antigen (EIAV MA)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	GAG POLYPROTEIN, CORE PROTEIN P15	polymer	131	15022.6	2	UniProt (P03351) Pfam (PF08723) UniProt (by SIFTS) (P69732)	EQUINE INFECTIOUS ANEMIA VIRUS (EIAV)	EIAV MA, MATRIX PROTEIN, P15

Sequence modifications

A, B: -6 - 0 (PDB: 1HEK)

PDB	External Database	Details
Mse -5	Met -5	modified residue

A, B: 1 - 124 (UniProt: P03351)

PDB	External Database	Details
Mse 1	Met 1	modified residue
Mse 87	Met 87	modified residue

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	30045.2
All*	Total formula weight	30045.2

*Water molecules are not included.