5YV2

DNA polymerase IV - DNA ternary complex 14

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	F, A	DNA polymerase IV	polymer	352	39589.9	2	UniProt (Q47155) Pfam (PF00817) Pfam (PF21999) Pfam (PF11799) In PDB	Escherichia coli K-12	Pol IV,Translesion synthesis polymerase IV,TSL polymerase IV
2	G, B	DTN1	polymer	18	5492.6	2		Escherichia coli K-12
3	H, C	DTN2	polymer	19	5796.7	2		Escherichia coli K-12
4	F, A	MAGNESIUM ION	non-polymer		24.3	4	Chemie (MG)
5	F, A	PHOSPHATE ION	non-polymer		95.0	3	Chemie (PO4)
6		water	water		18.0	724	Chemie (HOH)

Sequence modifications

F, A: 2 - 351 (UniProt: Q47155)

PDB	External Database	Details
Gly 0	-	expression tag
Ser 1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	101758.4
Non-Polymers*	Number of molecules	7
	Total formula weight	382.1
All*	Total formula weight	102140.5

*Water molecules are not included.