1RA6

Poliovirus Polymerase Full Length Apo Structure

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Genome polyprotein	polymer	461	52987.9	1	UniProt (P03300) Pfam (PF00680) In PDB	Human poliovirus 1	P3D
2	A	ACETIC ACID	non-polymer		60.1	8	Chemie (ACY)
3		water	water		18.0	297	Chemie (HOH)

Sequence modifications

A: 1 - 461 (UniProt: P03300)

PDB	External Database	Details
Cas 96	Cys 1843	modified residue
Cas 212	Cys 1959	modified residue
Cas 281	Cys 2028	modified residue
Cas 290	Cys 2037	modified residue
Asp 446	Leu 2193	engineered mutation
Asp 455	Arg 2202	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	52987.9
Non-Polymers*	Number of molecules	8
	Total formula weight	480.4
All*	Total formula weight	53468.3

*Water molecules are not included.