3NMA

Mutant P169S of Foot-and-mouth disease Virus RNA dependent RNA-polymerase

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	476	53418.6	1	UniProt (Q0QEE0) Pfam (PF00680) In PDB	Foot and mouth disease virus C
2	B	5'-R(*GP*GP*C)-3'	polymer	3	950.6	1
3	C	5'-R(P*CP*C)-3'	polymer	2	565.4	1
4	A	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
5		water	water		18.0	45	Chemie (HOH)

Sequence modifications

A: 1 - 470 (UniProt: Q0QEE0)

PDB	External Database	Details
Ser 169	Pro 1693	engineered mutation
Ala 471	-	expression tag
Ala 472	-	expression tag
Leu 473	-	expression tag
Ala 474	-	expression tag
His 475	-	expression tag
His 476	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	54934.7
Non-Polymers*	Number of molecules	1
	Total formula weight	24.3
All*	Total formula weight	54959.0

*Water molecules are not included.