2AGP

Fidelity of Dpo4: effect of metal ions, nucleotide selection and pyrophosphorolysis

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C (C, E)	DNA (5'-D(*GP*GP*GP*GP*GP*AP*AP*GP*GP*AP*TP*TP*(DOC)-3')	polymer	13	4080.7	2
2	B, D (D, F)	DNA (5'-D(*TP*TP*TP*TP*GP*AP*AP*TP*CP*CP*TP*TP*CP*CP*CP*CP*C)-3')	polymer	17	5064.3	2
3	E, F (A, B)	DNA polymerase IV	polymer	341	39019.5	2	UniProt (Q97W02) Pfam (PF00817) Pfam (PF11798) Pfam (PF11799)	Sulfolobus solfataricus	Pol IV
4	G, K (A, B)	CALCIUM ION	non-polymer		40.1	2	Chemie (CA) PubChem (271)
5	H, I, L, M, N (A, B)	MAGNESIUM ION	non-polymer		24.3	5	Chemie (MG) PubChem (888)
6	J, O (A, B)	2'-DEOXYGUANOSINE-5'-TRIPHOSPHATE	non-polymer		507.2	2	Chemie (DGT) PubChem (177678918) PubChem (136110594) PubChem (135398599) PubChem (135402022) PubChem (135566345) PubChem (136254580) PubChem (136633653) PubChem (136828797) PubChem (136828798) PubChem (137226754) PubChem (137257907) PubChem (171699498)
7	P, Q, R, S, T... (C, D, E, F, A...)	water	water		18.0	737	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	96329.0
Non-Polymers*	Number of molecules	9
	Total formula weight	1216.0
All*	Total formula weight	97545.0

*Water molecules are not included.