9DCF

Structure of Coxsackievirus B3 cloverleaf RNA in complex with 3Cpro dimer

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Protease 3C	polymer	193	21467.6	2	UniProt (P03313) Pfam (PF00548)	Coxsackievirus B3 (strain Nancy)	Picornain 3C,P3C
2	C (C)	cloverleaf RNA	polymer	90	28789.0	1		Coxsackievirus B3 (strain Nancy)
3	D, E, F (A, B, C)	water	water		18.0	12	Chemie (HOH)

Sequence modifications

A, B: 1 - 183 (UniProt: P03313)

PDB	External Database	Details
Met -1	-	expression tag
Gly 0	-	expression tag
Ala 55	Gly 1595	engineered mutation
Ala 58	Asp 1598	engineered mutation
Ala 63	Val 1603	engineered mutation
Ala 147	Cys 1687	engineered mutation
Leu 184	-	expression tag
Glu 185	-	expression tag
His 186	-	expression tag
His 187	-	expression tag
His 188	-	expression tag
His 189	-	expression tag
His 190	-	expression tag
His 191	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	71724.2
All*	Total formula weight	71724.2

*Water molecules are not included.