2YF9

STRUCTURAL AND FUNCTIONAL INSIGHTS OF DR2231 PROTEIN, THE MAZG-LIKE NUCLEOSIDE TRIPHOSPHATE PYROPHOSPHOHYDROLASE FROM DEINOCOCCUS RADIODURANS, NATIVE FORM

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	MAZG-LIKE NUCLEOSIDE TRIPHOSPHATE PYROPHOSPHOHYDROLASE	polymer	154	16708.7	1	UniProt (Q9RS96) Pfam (PF01503) In PDB	DEINOCOCCUS RADIODURANS	DR2231
2	A	CHLORIDE ION	non-polymer		35.5	4	Chemie (CL)
3		water	water		18.0	142	Chemie (HOH)

Sequence modifications

A: 1 - 148 (UniProt: Q9RS96)

PDB	External Database	Details
Gly -5	-	expression tag
Ile -4	-	expression tag
Asp -3	-	expression tag
Pro -2	-	expression tag
Phe -1	-	expression tag
Thr 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	16708.7
Non-Polymers*	Number of molecules	4
	Total formula weight	141.8
All*	Total formula weight	16850.5

*Water molecules are not included.