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(-) Description

Title :  7-(4-FLUOROPHENYL)-3-HYDROXYQUINOLIN-2(1H)-ONE BOUND TO INFLUENZA 2009 H1N1 ENDONUCLEASE
 
Authors :  J. D. Bauman, D. Patel, K. Das, E. Arnold
Date :  02 May 13  (Deposition) - 29 May 13  (Release) - 30 Jul 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.75
Chains :  Asym./Biol. Unit :  A
Keywords :  Endonuclease, Cap-Snatching, Influenza, Rna Binding Protein-Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  H. Y. Sagong, A. Parhi, J. D. Bauman, D. Patel, R. S. Vijayan, K. Das, E. Arnold, E. J. Lavoie
3-Hydroxyquinolin-2(1H)-Ones As Inhibitors Of Influenza A Endonuclease.
Acs Med Chem Lett V. 4 547 2013
PubMed-ID: 24936242  |  Reference-DOI: 10.1021/ML4001112

(-) Compounds

Molecule 1 - POLYMERASE PA
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PCDF-2
    Expression System Strain: BL21 (DE3) RIL
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Gene: PA
    Organism Scientific: INFLUENZA A VIRUS (A/LIMA/WRAIR1695P/2009(H1N1))
    Organism Taxid: 985958

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 5)

Asymmetric/Biological Unit (4, 5)
No.NameCountTypeFull Name
11R51Ligand/Ion7-(4-FLUOROPHENYL)-3-HYDROXYQUINOLIN-2(1H)-ONE
2EDO1Ligand/Ion1,2-ETHANEDIOL
3MN2Ligand/IonMANGANESE (II) ION
4SO41Ligand/IonSULFATE ION

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:41 , ASP A:108 , GLU A:119 , ILE A:120 , 1R5 A:305BINDING SITE FOR RESIDUE MN A 301
2AC2SOFTWAREGLU A:80 , ASP A:108 , 1R5 A:305 , HOH A:444 , HOH A:464 , HOH A:516BINDING SITE FOR RESIDUE MN A 302
3AC3SOFTWAREILE A:30 , THR A:32 , ASN A:33 , GLU A:165 , GLU A:166 , ALA A:169 , HOH A:477BINDING SITE FOR RESIDUE SO4 A 303
4AC4SOFTWAREARG A:124 , SER A:194 , HOH A:459BINDING SITE FOR RESIDUE EDO A 304
5AC5SOFTWAREMET A:21 , TYR A:24 , ILE A:38 , HIS A:41 , GLU A:80 , ASP A:108 , GLU A:119 , ILE A:120 , LYS A:134 , MN A:301 , MN A:302 , HOH A:429 , HOH A:444 , HOH A:516BINDING SITE FOR RESIDUE 1R5 A 305

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4KIL)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4KIL)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4KIL)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4KIL)

(-) Exons   (0, 0)

(no "Exon" information available for 4KIL)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:200
                                                                                                                                                                                                                                        
               SCOP domains d4kila_ A: PA N-terminal domain                                                                                                                                                                          SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhh.eee.....eee..........ee.eee....hhhhhhhhhhhhhhhhh.........eee....eeeeeeee..hhhhhhhhhhhhhh....eeeeee....eee.hhh...hhhhhhhhhhhhhhhhhhhhhh.hhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4kil A  -4 GPLGSMEDFVRQCFNPMIVELAEKAMKEYGEDPKIETNKFAAICTHLEVCFMYSDFHFIDERGESIIVESGDPNALLKHRFEIIEGRDRIMAWTVVNSICNTTGVEKPKFLPDLYDYKENRFIEIGVTRREVHIYYLEKANKIKSEKTHIHIFSFTGEEMATKADYTLDEESRARIKTRLFTIRQEMASRSLWDSFRQSE 195
                                     5        15        25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195
   Legend:   → Mismatch (orange background)
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  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 1)

Asymmetric/Biological Unit
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4KIL)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4KIL)

(-) Gene Ontology  (0, 0)

Asymmetric/Biological Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 4KIL)

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  4kil
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 Related Entries

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