4KIL

7-(4-fluorophenyl)-3-hydroxyquinolin-2(1H)-one bound to influenza 2009 H1N1 endonuclease

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Polymerase PA	polymer	213	24915.3	1	UniProt (F0TRT1) In PDB	Influenza A virus (A/Lima/WRAIR1695P/2009(H1N1))
2	A	MANGANESE (II) ION	non-polymer		54.9	2	Chemie (MN)
3	A	SULFATE ION	non-polymer		96.1	1	Chemie (SO4)
4	A	1,2-ETHANEDIOL	non-polymer		62.1	1	Chemie (EDO)
5	A	7-(4-fluorophenyl)-3-hydroxyquinolin-2(1H)-one	non-polymer		255.2	1	Chemie (1R5)
6		water	water		18.0	116	Chemie (HOH)

Sequence modifications

A: 1 - 204 (UniProt: F0TRT1)

PDB	External Database	Details
Gly -8	-	expression tag
Pro -7	-	expression tag
Leu -6	-	expression tag
Ser -5	-	expression tag
Gly -4	-	expression tag
Pro -3	-	expression tag
Leu -2	-	expression tag
Gly -1	-	expression tag
Ser 0	-	expression tag
Val 201	Ile 201	conflict

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	24915.3
Non-Polymers*	Number of molecules	5
	Total formula weight	523.3
All*	Total formula weight	25438.5

*Water molecules are not included.