3CDW

Crystal structure of coxsackievirus B3 RNA-dependent RNA polymerase (3Dpol) in complex with protein primer VPg and a pyrophosphate

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	RNA-directed RNA polymerase 3D-POL	polymer	468	53277.9	1	UniProt (P03313) Pfam (PF00680) In PDB	Coxsackievirus B3
2	H	Protein 3B	polymer	22	2412.8	1	UniProt (P03313) In PDB		VPg
3	A	CHLORIDE ION	non-polymer		35.5	7	Chemie (CL)
4	A	ACETATE ION	non-polymer		59.0	6	Chemie (ACT)
5	A	PYROPHOSPHATE 2-	non-polymer		176.0	1	Chemie (POP)
6	A	GLYCEROL	non-polymer		92.1	27	Chemie (GOL)
7		water	water		18.0	318	Chemie (HOH)

Sequence modifications

A: 1 - 462 (UniProt: P03313)

PDB	External Database	Details
His 463	-	expression tag
His 464	-	expression tag
His 465	-	expression tag
His 466	-	expression tag
His 467	-	expression tag
His 468	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	55690.7
Non-Polymers*	Number of molecules	41
	Total formula weight	3264.9
All*	Total formula weight	58955.6

*Water molecules are not included.