4M0V

Crystal structure of E.coli SbcD with Mn2+

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)	Exonuclease subunit SbcD	polymer	354	39467.6	4	UniProt (E8Y9D8)	Escherichia coli	Nuclease SbcCD, D subunit
2	E, H, K, N (A, B, C, D)	GLYCEROL	non-polymer		92.1	4	Chemie (GOL)
3	F, G, I, J, L... (A, B, C, D)	MANGANESE (II) ION	non-polymer		54.9	8	Chemie (MN)
4	Q, R, S, T (A, B, C, D)	water	water		18.0	836	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 340 (UniProt: E8Y9D8)

PDB	External Database	Details
Met -13	-	expression tag
Ser -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
His -9	-	expression tag
His -8	-	expression tag
His -7	-	expression tag
His -6	-	expression tag
Ser -5	-	expression tag
Met -4	-	expression tag
Asp -3	-	expression tag
Ile -2	-	expression tag
Glu -1	-	expression tag
Phe 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	157870.4
Non-Polymers*	Number of molecules	12
	Total formula weight	807.9
All*	Total formula weight	158678.3

*Water molecules are not included.