2KQ2

Solution NMR structure of the apo form of a ribonuclease H domain of protein DSY1790 from Desulfitobacterium hafniense, Northeast Structural Genomics target DhR1A

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Ribonuclease H-related protein	polymer	147	16692.6	1	UniProt (B8FYP4) Pfam (PF00075)	Desulfitobacterium hafniense DCB-2

Sequence modifications

A: 2 - 139 (UniProt: B8FYP4)

PDB	External Database	Details
Met 1	-	initiating methionine
Leu 140	-	expression tag
Glu 141	-	expression tag
His 142	-	expression tag
His 143	-	expression tag
His 144	-	expression tag
His 145	-	expression tag
His 146	-	expression tag
His 147	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	16692.6
All*	Total formula weight	16692.6

*Water molecules are not included.