7SSG

Mfd 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 (A)	Transcription-repair-coupling factor	polymer	1148	130152.4	1	UniProt (P30958) Pfam (PF17757) Pfam (PF21132) Pfam (PF02559) Pfam (PF00270) Pfam (PF00271) Pfam (PF03461)	Escherichia coli	TRCF
2	B (B)	DNA (5'-D(P*TP*TP*GP*CP*CP*TP*CP*GP*CP*TP*GP*CP*CP*A)-3')	polymer	58	17597.2	1		Escherichia coli
3	C (C)	DNA (5'-D(P*TP*GP*GP*CP*GP*GP*CP*GP*AP*GP*GP*C)-3')	polymer	18	5607.6	1		Escherichia coli

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	153357.2
All*	Total formula weight	153357.2

*Water molecules are not included.