8JGR

Crystal structure of Deinococcus radiodurans exopolyphosphatase in the presence of Pi

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Exopolyphosphatase	polymer	535	56831.1	1	UniProt (Q9RYW9) Pfam (PF02541) Pfam (PF01966)	Deinococcus radiodurans R1 = ATCC 13939 = DSM 20539
2	B, C, D, E (A)	PHOSPHATE ION	non-polymer		95.0	4	Chemie (PO4)
3	F, G (A)	POTASSIUM ION	non-polymer		39.1	2	Chemie (K)
4	H (A)	water	water		18.0	16	Chemie (HOH)

Sequence modifications

A: 1 - 515 (UniProt: Q9RYW9)

PDB	External Database	Details
Met -19	-	initiating methionine
Gly -18	-	expression tag
Ser -17	-	expression tag
Ser -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
Ser -9	-	expression tag
Ser -8	-	expression tag
Gly -7	-	expression tag
Leu -6	-	expression tag
Val -5	-	expression tag
Pro -4	-	expression tag
Arg -3	-	expression tag
Gly -2	-	expression tag
Ser -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	56831.1
Non-Polymers*	Number of molecules	6
	Total formula weight	458.1
All*	Total formula weight	57289.2

*Water molecules are not included.