2V4R

Non-productive complex of the Y-family DNA polymerase Dpo4 with dGTP skipping the M1dG adduct to pair with the next template cytosine

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	DNA POLYMERASE IV	polymer	358	41086.8	1	UniProt (Q97W02) Pfam (PF00817) Pfam (PF11798) Pfam (PF11799)	SULFOLOBUS SOLFATARICUS
2	B (P)	5'-D(*GP*GP*GP*GP*GP*AP*AP*GP*GP*AP*TP*TP*C)-3'	polymer	13	4096.7	1		synthetic construct
3	C (T)	5'-D(*TP*CP*AP*CP*M1GP*GP*AP*AP*TP*CP*CP *TP*TP*CP*CP*CP*CP*C)-3'	polymer	18	5408.5	1		synthetic construct
4	D (A)	2'-DEOXYGUANOSINE-5'-TRIPHOSPHATE	non-polymer		507.2	1	Chemie (DGT)
5	E, F, G (A)	CALCIUM ION	non-polymer		40.1	3	Chemie (CA)
6	H, I, J (A, P, T)	water	water		18.0	134	Chemie (HOH)

Sequence modifications

A: 2 - 353 (UniProt: Q97W02)

PDB	External Database	Details
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag
His 1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	50591.9
Non-Polymers*	Number of molecules	4
	Total formula weight	627.4
All*	Total formula weight	51219.4

*Water molecules are not included.