2YFD

STRUCTURAL AND FUNCTIONAL INSIGHTS OF DR2231 PROTEIN, THE MAZG-LIKE NUCLEOSIDE TRIPHOSPHATE PYROPHOSPHOHYDROLASE FROM DEINOCOCCUS RADIODURANS, COMPLEXED WITH Mg and dUMP

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	MAZG-LIKE NUCLEOSIDE TRIPHOSPHATE PYROPHOSPHOHYDROLASE	polymer	154	16708.7	4	UniProt (Q9RS96) Pfam (PF01503) In PDB	DEINOCOCCUS RADIODURANS	DR2231
2	A, B, C, D	MAGNESIUM ION	non-polymer		24.3	4	Chemie (MG)
3	A, C	2'-DEOXYURIDINE 5'-MONOPHOSPHATE	non-polymer		308.2	2	Chemie (UMP)
4	A, D	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
5	B, D	ACETATE ION	non-polymer		59.0	2	Chemie (ACT)
6	D	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
7		water	water		18.0	383	Chemie (HOH)

Sequence modifications

A, B, C, D: 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	4
	Total formula weight	66834.8
Non-Polymers*	Number of molecules	11
	Total formula weight	994.7
All*	Total formula weight	67829.4

*Water molecules are not included.