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(-) Description

Title :  STRUCTURE OF TOMATO BUSHY STUNT VIRUS. V. COAT PROTEIN SEQUENCE DETERMINATION AND ITS STRUCTURAL IMPLICATIONS
 
Authors :  S. C. Harrison
Date :  22 Jun 84  (Deposition) - 20 Jul 84  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.90
Chains :  Asym. Unit :  A,B,C
Biol. Unit 1:  A,B,C  (60x)
Keywords :  Virus, Icosahedral Virus (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  P. Hopper, S. C. Harrison, R. T. Sauer
Structure Of Tomato Bushy Stunt Virus. V. Coat Protein Sequence Determination And Its Structural Implications
J. Mol. Biol. V. 177 701 1984
PubMed-ID: 6481803  |  Reference-DOI: 10.1016/0022-2836(84)90045-7
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - TOMATO BUSHY STUNT VIRUS
    ChainsA, B, C
    EngineeredYES
    Organism ScientificTOMATO BUSHY STUNT VIRUS
    Organism Taxid12145

 Structural Features

(-) Chains, Units

  123
Asymmetric Unit ABC
Biological Unit 1 (60x)ABC

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 6)

Asymmetric Unit (1, 6)
No.NameCountTypeFull Name
1CA6Ligand/IonCALCIUM ION
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION

(-) Sites  (6, 6)

Asymmetric Unit (6, 6)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:153 , ASP A:225 , ASP C:183 , ASP C:186BINDING SITE FOR RESIDUE CA C 388
2AC2SOFTWAREASP B:183 , ASP B:186 , ASP C:153 , ASP C:225BINDING SITE FOR RESIDUE CA C 389
3AC3SOFTWAREASP A:183 , ASP A:186 , ASP B:153 , ASP B:225 , GLN B:267BINDING SITE FOR RESIDUE CA A 388
4AC4SOFTWAREASP A:153 , GLN A:267 , ASP C:181BINDING SITE FOR RESIDUE CA A 389
5AC5SOFTWAREASP B:181 , ASP B:186 , GLN C:267BINDING SITE FOR RESIDUE CA B 388
6AC6SOFTWAREASP A:181 , GLN B:267BINDING SITE FOR RESIDUE CA A 390

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2TBV)

(-) Cis Peptide Bonds  (6, 6)

Asymmetric Unit
No.Residues
1Gly A:289 -Pro A:290
2Leu A:358 -Pro A:359
3Gly B:289 -Pro B:290
4Leu B:358 -Pro B:359
5Gly C:289 -Pro C:290
6Leu C:358 -Pro C:359

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2TBV)

(-) PROSITE Motifs  (1, 3)

Asymmetric Unit (1, 3)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ICOSAH_VIR_COAT_SPS00555 Plant viruses icosahedral capsid proteins 'S' region signature.CAPSD_TBSVB164-189
 
 
  3A:164-189
B:164-189
C:164-189
Biological Unit 1 (1, 180)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ICOSAH_VIR_COAT_SPS00555 Plant viruses icosahedral capsid proteins 'S' region signature.CAPSD_TBSVB164-189
 
 
  180A:164-189
B:164-189
C:164-189

(-) Exons   (0, 0)

(no "Exon" information available for 2TBV)

(-) Sequences/Alignments

Asymmetric 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:287
 aligned with CAPSD_TBSVB | P11795 from UniProtKB/Swiss-Prot  Length:388

    Alignment length:288
                                 108                                                                                                                                                                                                                                                                                        
                               107 |                                                                                                                                                                                                                                                                                        
                                 | 110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380        
          CAPSD_TBSVB   102 GSVTVT-HREYLTQVNNSSGFVVNGGIVGNLLQLNPSNGTLFSWLPAIASNFDQYSFNSVVLHYVPLCGTTEVGRVALYFDKDSQDPEPADRVELANFGVLKETAPWAEAMLRIPTDKVKRYCNDSATVDQKLIDLGQLGIATYGGAGTNAVGDVFISYSVTLYFPQPTNTLLSTRRLDLTGSLADATGPGYLVLTRTPTVLTHTFRVTGTFNLSGGLRCLTSLTLGATGAVVINDILAIDNVGTASAYFLNCTVSSLPATVTFTTTGISSATVNVVRGTRANVVNLL 388
               SCOP domains d2tbva_ A: Tombusvirus coat protein                                                                                                                                                                                                                                                              SCOP domains
               CATH domains 2tbvA00 A:101-387  [code=2.60.120.20, no name defined]                                                                                                                                                                                                                                           CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..eeeeeeeeeeeeeee..eeeee...................hhhhhhhhh.eeeeeeeeeeeeee.....eeeeeeeee.........hhhhhhhhheeeee.....eeeee.......................eeeeeeee....eeeeeeeeeeeeeee...........eeee...eee......eeeeeee..eeeeeee..eeeeeeeeee.....eeeee.eeeeeeeeeeee...eeeeeeeeeee....eeeeee....eeeeeee.-......... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------ICOSAH_VIR_COAT_S         ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 2tbv A 101 GGVTVTSHREYLTQVNNSSGFVVNGGIVGNSLQLNPSNGTLFSWLPALASNFDQYSFNSVVLDYVPLCGTTEVGRVALYFDKDSQDPEPADRVELANFGVLKETAPWAEAMLRIPTDKVKRYCNDSATVDQKLIDLGQLGIATYGGAGADAVGELFLARSVTLYFPQPTNTLLSSKRLDLTGSLADATGPGYLVLTRTPTVLTHTFRATGTFNLSGGLRCLTSLTLGATGAVVINDILAIDNVGTASDYFLNCTVSSLPATVTFTVSGVAAGILLVGR-ARANVVNLL 387
                                   110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       379        
                                                                                                                                                                                                                                                                                                               378 |        
                                                                                                                                                                                                                                                                                                                 379        

Chain B from PDB  Type:PROTEIN  Length:287
 aligned with CAPSD_TBSVB | P11795 from UniProtKB/Swiss-Prot  Length:388

    Alignment length:288
                                 108                                                                                                                                                                                                                                                                                        
                               107 |                                                                                                                                                                                                                                                                                        
                                 | 110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380        
          CAPSD_TBSVB   102 GSVTVT-HREYLTQVNNSSGFVVNGGIVGNLLQLNPSNGTLFSWLPAIASNFDQYSFNSVVLHYVPLCGTTEVGRVALYFDKDSQDPEPADRVELANFGVLKETAPWAEAMLRIPTDKVKRYCNDSATVDQKLIDLGQLGIATYGGAGTNAVGDVFISYSVTLYFPQPTNTLLSTRRLDLTGSLADATGPGYLVLTRTPTVLTHTFRVTGTFNLSGGLRCLTSLTLGATGAVVINDILAIDNVGTASAYFLNCTVSSLPATVTFTTTGISSATVNVVRGTRANVVNLL 388
               SCOP domains d2tbvb_ B: Tombusvirus coat protein                                                                                                                                                                                                                                                              SCOP domains
               CATH domains 2tbvB00 B:101-387  [code=2.60.120.20, no name defined]                                                                                                                                                                                                                                           CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..eeeeeeeeeeeeeee..eeeee...................hhhhhhhhh.eeeeeeeeeeeeee.....eeeeeeeee.........hhhhhhhhheeeee.....eeeee.......................eeeeeeee....eeeeeeeeeeeeeee...........eeee...eee......eeeeeee..eeeeeee..eeeeeeeeee.....eeeee.eeeeeeeeeeee...eeeeeeeeeee....eeeeee....eeeeeee.-......... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------ICOSAH_VIR_COAT_S         ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 2tbv B 101 GGVTVTSHREYLTQVNNSSGFVVNGGIVGNSLQLNPSNGTLFSWLPALASNFDQYSFNSVVLDYVPLCGTTEVGRVALYFDKDSQDPEPADRVELANFGVLKETAPWAEAMLRIPTDKVKRYCNDSATVDQKLIDLGQLGIATYGGAGADAVGELFLARSVTLYFPQPTNTLLSSKRLDLTGSLADATGPGYLVLTRTPTVLTHTFRATGTFNLSGGLRCLTSLTLGATGAVVINDILAIDNVGTASDYFLNCTVSSLPATVTFTVSGVAAGILLVGR-ARANVVNLL 387
                                   110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       379        
                                                                                                                                                                                                                                                                                                               378 |        
                                                                                                                                                                                                                                                                                                                 379        

Chain C from PDB  Type:PROTEIN  Length:321
 aligned with CAPSD_TBSVB | P11795 from UniProtKB/Swiss-Prot  Length:388

    Alignment length:322
                                                                   108                                                                                                                                                                                                                                                                                        
                                                                 107 |                                                                                                                                                                                                                                                                                        
                                    77        87        97       107 |     116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376       386  
          CAPSD_TBSVB    68 IITHVGGVGGSIMAPVAVSRQLVGSKPKFTGRTSGSVTVT-HREYLTQVNNSSGFVVNGGIVGNLLQLNPSNGTLFSWLPAIASNFDQYSFNSVVLHYVPLCGTTEVGRVALYFDKDSQDPEPADRVELANFGVLKETAPWAEAMLRIPTDKVKRYCNDSATVDQKLIDLGQLGIATYGGAGTNAVGDVFISYSVTLYFPQPTNTLLSTRRLDLTGSLADATGPGYLVLTRTPTVLTHTFRVTGTFNLSGGLRCLTSLTLGATGAVVINDILAIDNVGTASAYFLNCTVSSLPATVTFTTTGISSATVNVVRGTRANVVNLL 388
               SCOP domains d2tbvc_ C: Tombusvirus coat protein                                                                                                                                                                                                                                                                                                SCOP domains
               CATH domains 2tbvC00 C:67-387  [code=2.60.120.20, no name defined]                                                                                                                                                                                                                                                                              CATH domains
           Pfam domains (1) -------Viral_coat-2tbvC01 C:74-270                                                                                                                                                                          ---------------------------------------------------------------------------------------------------------------------- Pfam domains (1)
           Pfam domains (2) -------Viral_coat-2tbvC02 C:74-270                                                                                                                                                                          ---------------------------------------------------------------------------------------------------------------------- Pfam domains (2)
           Pfam domains (3) -------Viral_coat-2tbvC03 C:74-270                                                                                                                                                                          ---------------------------------------------------------------------------------------------------------------------- Pfam domains (3)
         Sec.struct. author ...........................eee......eeeeeeeeeeeeeee..eeeee...................hhhhhhhhh.eeeeeeeeeeeeee.....eeeeeeeee.........hhhhhhhhheeeee.....eeeee.......................eeeeeeee....eeeeeeeeeeeeeee...........eeee...eee......eeeeeee..eeeeeee..eeeeeeeeee.....eeeee.eeeeeeeeeeee...eeeeeeeeeee....eeeeee....eeeeeee.-......... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------ICOSAH_VIR_COAT_S         ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2tbv C  67 IITHVGGVGGSIMAPVAVSRQLVGSKPKFTGRTSGGVTVTSHREYLTQVNNSSGFVVNGGIVGNSLQLNPSNGTLFSWLPALASNFDQYSFNSVVLDYVPLCGTTEVGRVALYFDKDSQDPEPADRVELANFGVLKETAPWAEAMLRIPTDKVKRYCNDSATVDQKLIDLGQLGIATYGGAGADAVGELFLARSVTLYFPQPTNTLLSSKRLDLTGSLADATGPGYLVLTRTPTVLTHTFRATGTFNLSGGLRCLTSLTLGATGAVVINDILAIDNVGTASDYFLNCTVSSLPATVTFTVSGVAAGILLVGR-ARANVVNLL 387
                                    76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376 | |   385  
                                                                                                                                                                                                                                                                                                                                                 378 |        
                                                                                                                                                                                                                                                                                                                                                   379        

   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  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, 3)

Asymmetric Unit

(-) CATH Domains  (1, 3)

Asymmetric Unit
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (1, 3)

Asymmetric Unit

(-) Gene Ontology  (5, 5)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C   (CAPSD_TBSVB | P11795)
molecular function
    GO:0003723    RNA binding    Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
    GO:0005198    structural molecule activity    The action of a molecule that contributes to the structural integrity of a complex or its assembly within or outside a cell.
cellular component
    GO:0039617    T=3 icosahedral viral capsid    The protein coat that surrounds the infective nucleic acid in some virus particles where the subunits (capsomeres) are arranged to form an icosahedron with T=3 symmetry. The T=3 capsid is composed of 12 pentameric and 20 hexameric capsomeres.
    GO:0019028    viral capsid    The protein coat that surrounds the infective nucleic acid in some virus particles. It comprises numerous regularly arranged subunits, or capsomeres.
    GO:0019012    virion    The complete fully infectious extracellular virus particle.

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 Related Entries

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