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(-) Description

Title :  A DIMERIZATION-DEPENDENT MECHANISM DRIVES PRRSV NSP11 FUNCTIONS AS A BETA INTERFERON ANTAGONIST AND ENDORIBONUCLEASE
 
Authors :  Y. Shi, G. Peng
Date :  19 Aug 15  (Deposition) - 09 Mar 16  (Release) - 09 Mar 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.75
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Dimerization, Nsp11, Beta Interferon Antagonist, Endoribonuclease, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  Y. Shi, G. Peng
A Dimerization-Dependent Mechanism Drives Prrsv Nsp11 Functions As A Beta Interferon Antagonist And Endoribonuclease
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - ENDORIBONUCLEASE
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: NSP11, UNP RESIDUES 1085-1307
    Organism Common: PRRSV
    Organism Scientific: PORCINE REPRODUCTIVE AND RESPIRATORY SYNDROME VIRUS
    Organism Taxid: 28344

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 5DA1)

(-) Sites  (0, 0)

(no "Site" information available for 5DA1)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5DA1)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Lys A:214 -Asp A:215

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5DA1)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5DA1)

(-) Exons   (0, 0)

(no "Exon" information available for 5DA1)

(-) 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:222
                                                                                                                                                                                                                                                              
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..eehhhhhhhh...ee......ee.hhhhhhhh.eee.........eeeee........eeee...eee..eee......eeeeeeeee..eee.........hhhhhh.....hhhhhhhhhhhhhhhh.eee..eee...................eeeeeee...eeeeeeee...hhhhhhhhh......eeeeeee..eeeeeeee...eeeee.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 5da1 A   2 SSSPLPKVAHNLGFYFSPDLTQFAKLPAELAPHWPVVTTQNNERWPDRLVASLRPIHKYSRACIGAGYMVGPSVFLGTPGVVSYYLTKFVRGEAQVLPETVFSTGRIEVDCREYLDDRERVVAESLPHAFIGDVKGTTVGGCHHVTSKYLPRFLPKESVAVVGVSSPGKAAKAVCTLTDVYLPDLEAYLHPETQSRCWKVMLDFKEVRLMVWKDKTAYFQLE 223
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221  


Chain B from PDB  Type:PROTEIN  Length:205
                                                                                                                                                                                                                                             
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eehhhhhhhh...ee......ee.hhhhhhhh..ee.........eeeee........eeee...eee..eee......eeeeeeeee..eee....................hhhhhhhhhhh.......eee..........hhh.eee.....eeee..hhhhhhhhhh....eee..eee..eee.eeee...eeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5da1 B   1 GSSSPLPKVAHNLGFYFSPDLTQFAKLPAELAPHWPVVTTQNNERWPDRLVASLRPIHKYSRACIGAGYMVGPSVFLGTPGVVSYYLTKFVRGEAQVLPETVFSTGRIEVDCREYLDDRERVVAESLPHAFIGGCHHVTSKYLPRFLPKESVAVVGVAVCTLTDVYLPDLEAYLHPETQSRCWKVMLDFKEVRLMVWKDKTAYFQ 221
                                    10        20        30        40        50        60        70        80        90       100       110       120       130  ||   148       158      |176       186       196       206       216     
                                                                                                                                                              133|                    165|                                               
                                                                                                                                                               142                     174
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
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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  (0, 0)

(no "SCOP Domain" information available for 5DA1)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5DA1)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5DA1)

(-) Gene Ontology  (11, 11)

Asymmetric/Biological Unit(hide GO term definitions)

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  Cis Peptide Bonds
    Lys A:214 - Asp A:215   [ RasMol ]  
 

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