3CER

Crystal structure of the exopolyphosphatase-like protein Q8G5J2. Northeast Structural Genomics Consortium target BlR13

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, E (A, B, C, D, E)	Possible exopolyphosphatase-like protein	polymer	343	37783.0	5	UniProt (Q8G5J2) Pfam (PF02541)	Bifidobacterium longum NCC2705
2	F, G, H, I, J... (A, B, C, D, E)	SULFATE ION	non-polymer		96.1	16	Chemie (SO4)
3	V, W, X, Y, Z (A, B, C, D, E)	water	water		18.0	366	Chemie (HOH)

Sequence modifications

A, B, C, D, E: 11 - 343 (UniProt: Q8G5J2)

PDB	External Database	Details
Mse 1	-	expression tag
Gly 2	-	expression tag
His 3	-	expression tag
His 4	-	expression tag
His 5	-	expression tag
His 6	-	expression tag
His 7	-	expression tag
His 8	-	expression tag
Ser 9	-	expression tag
His 10	-	expression tag
Phe 260	Leu 250	engineered mutation
Ala 276	Val 266	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	5
	Total formula weight	188915.0
Non-Polymers*	Number of molecules	16
	Total formula weight	1537.0
All*	Total formula weight	190452.0

*Water molecules are not included.