2AMJ

Crystal Structure of Modulator of Drug Activity B from Escherichia coli O157:H7

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	Modulator of drug activity B	polymer	204	23450.4	4	UniProt (P0AEY7) Pfam (PF02525) In PDB	Escherichia coli
2		water	water		18.0	586	Chemie (HOH)

Sequence modifications

A, B, C, D: 13 - 204 (UniProt: P0AEY7)

PDB	External Database	Details
Mse 1	-	SEE REMARK 999
Gly 2	-	CLONING ARTIFACT
Ser 3	-	CLONING ARTIFACT
Ser 4	-	CLONING ARTIFACT
His 5	-	EXPRESSION TAG
His 6	-	EXPRESSION TAG
His 7	-	EXPRESSION TAG
His 8	-	EXPRESSION TAG
His 9	-	EXPRESSION TAG
His 10	-	EXPRESSION TAG
Gly 11	-	CLONING ARTIFACT
Ser 12	-	CLONING ARTIFACT
Mse 78	Met 67	MODIFIED RESIDUE
Mse 83	Met 72	MODIFIED RESIDUE
Mse 131	Met 120	MODIFIED RESIDUE
Mse 140	Met 129	MODIFIED RESIDUE
Mse 171	Met 160	MODIFIED RESIDUE
Mse 185	Met 174	MODIFIED RESIDUE

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	93801.5
All*	Total formula weight	93801.5

*Water molecules are not included.