8DVI

T4 bacteriophage primosome with single strand DNA, State 2

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, E...	DnaB-like replicative helicase	polymer	475	53662.8	6	UniProt (P04530) Pfam (PF03796) In PDB	Escherichia phage T4	Gene product 41,Gp41
2	M	DNA (5'-D(P*TP*TP*TP*TP*TP*TP*TP*TP*TP*TP*TP*T)-3')	polymer	12	3605.4	1		Escherichia phage T4
3	H	DNA primase	polymer	342	39842.0	1	UniProt (P04520) In PDB	Escherichia phage T4	DNA priming protein
4	T	DNA (70-MER)	polymer	5	1536.0	1		Escherichia phage T4
5	B, C, D, E, F	PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER	non-polymer		523.2	5	Chemie (AGS)
6	B, C, D, E, F	MAGNESIUM ION	non-polymer		24.3	5	Chemie (MG)

Contents of the asymmetric unit

Polymers	Number of chains	9
	Total formula weight	366960.5
Non-Polymers*	Number of molecules	10
	Total formula weight	2737.8
All*	Total formula weight	369698.3

*Water molecules are not included.