4J7K

The crystal structure of a secreted protein EsxB (Mutant E54Q) from Bacillus anthracis str. Sterne

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)	secreted protein EsxB	polymer	93	10371.5	4	UniProt (Q81R67) Pfam (PF06013) UniProt (by SIFTS) (A0A6L7HJC4)	Bacillus anthracis (anthrax anthrax bacterium)
2	E, F, G, H (A, B, C, D)	water	water		18.0	356	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 90 (UniProt: Q81R67)

PDB	External Database	Details
Ser -2	-	expression tag
Asn -1	-	expression tag
Ala 0	-	expression tag
Gln 54	Glu 54	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	41486.2
All*	Total formula weight	41486.2

*Water molecules are not included.