3GPQ

Crystal structure of macro domain of Chikungunya virus in complex with RNA

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D	Non-structural protein 3	polymer	168	18635.1	4	UniProt (Q8JUX6) Pfam (PF01661) In PDB	Chikungunya virus	nsP3
2	E, F	RNA (5'-R(*AP*AP*A)-3')	polymer	3	942.7	2
3		water	water		18.0	250	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 160 (UniProt: Q8JUX6)

PDB	External Database	Details
Met -7	-	expression tag
Lys -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	76425.8
All*	Total formula weight	76425.8

*Water molecules are not included.