7DV2

Structure of Sulfolobus solfataricus SegB-DNA complex

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	SegB	polymer	83	9991.7	4	UniProt (Q981B2) In PDB	Saccharolobus solfataricus (strain ATCC 35092 / DSM 1617 / JCM 11322 / P2)
2	E	DNA (5'-D(P*AP*CP*GP*TP*AP*GP*AP*AP*GP*AP*GP*TP*CP*TP*AP*GP*AP*CP*TP*G)-3')	polymer	21	6520.2	1		synthetic construct
3	F	DNA (5'-D(P*CP*AP*GP*TP*CP*TP*AP*GP*AP*CP*TP*CP*TP*TP*CP*TP*AP*CP*GP*TP*A)-3')	polymer	21	6373.1	1		synthetic construct

Sequence modifications

A, B, C, D: 34 - 109 (UniProt: Q981B2)

PDB	External Database	Details
Met 33	-	initiating methionine
His 110	-	expression tag
His 111	-	expression tag
His 112	-	expression tag
His 113	-	expression tag
His 114	-	expression tag
His 115	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	52860.0
All*	Total formula weight	52860.0

*Water molecules are not included.