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(-) Description

Title :  STRUCTURAL BASIS FOR THE DSRNA SPECIFICITY OF THE LASSA VIRUS NP EXONUCLEASE
 
Authors :  K. M Hastie, L. B. King, M. A. Zandonatti, E. O. Saphire
Date :  29 Jun 12  (Deposition) - 19 Sep 12  (Release) - 19 Sep 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.91
Chains :  Asym./Biol. Unit :  A,B,C
Keywords :  Arenavirus, Nucleoprotein, Dsrna, Exonuclease, Hydrolase, Hydrolase- Rna Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  K. M. Hastie, L. B. King, M. A. Zandonatti, E. O. Saphire
Structural Basis For The Dsrna Specificity Of The Lassa Virus Np Exonuclease.
Plos One V. 7 44211 2012
PubMed-ID: 22937163  |  Reference-DOI: 10.1371/JOURNAL.PONE.0044211

(-) Compounds

Molecule 1 - NUCLEOPROTEIN
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET46
    Expression System Strain: ROSETTA2
    Expression System Taxid: 562
    Gene: N
    Mutation: YES
    Organism Common: LASV
    Organism Scientific: LASSA VIRUS JOSIAH
    Organism Taxid: 11622
    Strain: MOUSE/SIERRA LEONE/JOSIAH/1976
    Synonym: NUCLEOCAPSID PROTEIN, PROTEIN N
 
Molecule 2 - RNA (5'-R(*GP*GP*AP*GP*GP*GP*AP*G)-3')
    Chains: B
    Engineered: YES
    Organism Scientific: SYNTHETIC CONSTRUCT
    Organism Taxid: 32630
    Other Details: RNA SYNTHESIZED BY IDT DNA
    Synthetic: YES
 
Molecule 3 - RNA (5'-R(*CP*UP*CP*CP*CP*UP*CP*C)-3')
    Chains: C
    Engineered: YES
    Organism Scientific: SYNTHETIC CONSTRUCT
    Organism Taxid: 32630
    Other Details: RNA SYNTHESIZED BY IDT DNA
    Synthetic: YES

 Structural Features

(-) Chains, Units

  123
Asymmetric/Biological Unit : ABC

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 2)

Asymmetric/Biological Unit (2, 2)
No.NameCountTypeFull Name
1MG1Ligand/IonMAGNESIUM ION
2ZN1Ligand/IonZINC ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLU A:399 , CYS A:506 , HIS A:509 , CYS A:529BINDING SITE FOR RESIDUE ZN A 601
2AC2SOFTWAREASP A:389 , GLN A:462 , ASP A:466 , A B:7 , G B:8BINDING SITE FOR RESIDUE MG A 602

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4FVU)

(-) 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:208
                                                                                                                                                                                                                                                
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......hhhhhhhhhhhhhhh.....eeeeeee....eeeeeee.....eeeeee....hhhhhhhhhhhh...hhhhhh....hhhhhhhhhh....eeee.hhhhhhhhhhhh.....eeee...hhhhhh.hhhhhhhhhhhhh......eeeee...eeeee...hhhhhhhhhhhhhhh.....ee..hhhhhh......... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4fvu A 360 GFTAGLTYSQLMTLKDAMLQLDPNAKTWMDIAGRPEDPVEIALYQPSSGCYIHFFREPTDLKQFKQDAKYSHGIDVTDLFATQPGLTSAVIDALPRNMVITCQGSDDIRKLLESQGRKDIKLIDIALSKTDSRKYENAVWDQYKDLCHMHTGVVVEKKKRGGKEEITPHCALMDCIMFDAAVSGGLNVLRAVLPRDMVFRTSTPRVVL 569
                                   369       379       389       399       409       419       429       439       449       459       469       479       489       499       509       519       529       539      |551       561        
                                                                                                                                                                                                                    546|                    
                                                                                                                                                                                                                     549                    


Chain B from PDB  Type:RNA  Length:8
                                        
                 4fvu B   1 GGAGGGAG   8


Chain C from PDB  Type:RNA  Length:8
                                        
                 4fvu C   1 CUCCCUCC   8
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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 4FVU)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (16, 16)

Asymmetric/Biological Unit(hide GO term definitions)

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  4fvu
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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        NCAP_LASSJ | P13699: 3mwp 3mwt 3mx2 3mx5 3q7b 3q7c 4g9z 4gv3 4gv6 4gv9

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 4FVU)