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(-) Description

Title :  THE STRUCTURE OF TOMATO ASPERMY VIRUS BY X-RAY CRYSTALLOGRAPHY
 
Authors :  R. W. Lucas, S. B. Larson, M. A. Canady, A. Mcpherson
Date :  28 Mar 02  (Deposition) - 27 Nov 02  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.40
Chains :  Asym. Unit :  A,B,C,R
Biol. Unit 1:  A,B,C,R  (60x)
Keywords :  Anti-Parallel Beta Sheets, Jelly Roll, T=3 Icosahedral Virus, Protein-Rna Complex, Disulphide Bridge, Icosahedral Virus, Virus/Rna Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  R. W. Lucas, S. B. Larson, M. A. Canady, A. Mcpherson
The Structure Of Tomato Aspermy Virus By X-Ray Crystallography
J. Struct. Biol. V. 139 90 2002
PubMed-ID: 12406691  |  Reference-DOI: 10.1016/S1047-8477(02)00561-0
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - CAPSID PROTEIN
    ChainsA, B, C
    Organism ScientificTOMATO ASPERMY VIRUS
    Organism Taxid12315
    StrainBLENCOWE
 
Molecule 2 - 5'-R(*AP*AP*A)-3'
    ChainsR
    EngineeredYES
    SyntheticYES

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit ABCR
Biological Unit 1 (60x)ABCR

Summary Information (see also Sequences/Alignments below)

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

Asymmetric Unit (2, 2)
No.NameCountTypeFull Name
1MG1Ligand/IonMAGNESIUM ION
2PO41Ligand/IonPHOSPHATE ION
Biological Unit 1 (1, 60)
No.NameCountTypeFull Name
1MG-1Ligand/IonMAGNESIUM ION
2PO460Ligand/IonPHOSPHATE ION

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLU B:175 , GLU C:175BINDING SITE FOR RESIDUE MG B 2000

(-) SS Bonds  (3, 3)

Asymmetric Unit
No.Residues
1A:64 -A:106
2B:64 -B:106
3C:64 -C:106

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1LAJ)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1LAJ)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1LAJ)

(-) Exons   (0, 0)

(no "Exon" information available for 1LAJ)

(-) 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:174
 aligned with CAPSD_TAV | P23627 from UniProtKB/Swiss-Prot  Length:229

    Alignment length:175
                                    53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213     
            CAPSD_TAV    44 NIASSSAPSLQHPTFIASKKCRAGYTYTSLDVRPTRTEKDKSFGQRLIIPVPVSEYPKKKVSCVQVRLNPSPKFNSTIWVSLRRLDETTLLTSENVFKLFTDGLAAVLIYQHVPTGIQPNNKITFDMSNVGAEIGDMGKYALIVYSKDDVLEADEMVIHIDIEHQRIPSLQRSRC 218
               SCOP domains d1laja_ A: Cucumovirus coat protein                                                                                                                                             SCOP domains
               CATH domains 1lajA00 A:44-217 Positive standed ss RNA viruses, Chain A                                                                                                                       CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhh.................ee....ee.........eeeee.............eeeeeeeeeee.......eeeeee........hhhhhhhhhh....-.eee.............eee.....ee.hhhhh.eeeeee.........eeeeeeeeee.......... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1laj A  44 NIASSSAPSLQHPTFIASKKCRAGYTYTSLDVRPTRTEKDKSFGQRLIIPVPVSEYPKKKVSCVQVRLNPSPKFNSTIWVSLRRLDETTLLTSENVFKLFTDGLA-VLIYQHVPTGIQPNNKITFDMSNVGAEIGDMGKYALIVYSKDDVLEADEMVIHIDIEHQRIPSASTLPV 217
                                    53        63        73        83        93       103       113       123       133       143    | |152       162       172       182       192       202       212     
                                                                                                                                  148 |                                                                    
                                                                                                                                    149                                                                    

Chain B from PDB  Type:PROTEIN  Length:182
 aligned with CAPSD_TAV | P23627 from UniProtKB/Swiss-Prot  Length:229

    Alignment length:183
                                    45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215   
            CAPSD_TAV    36 TQQVNRLANIASSSAPSLQHPTFIASKKCRAGYTYTSLDVRPTRTEKDKSFGQRLIIPVPVSEYPKKKVSCVQVRLNPSPKFNSTIWVSLRRLDETTLLTSENVFKLFTDGLAAVLIYQHVPTGIQPNNKITFDMSNVGAEIGDMGKYALIVYSKDDVLEADEMVIHIDIEHQRIPSLQRSRC 218
               SCOP domains d1lajb_ B: Cucumovirus coat protein                                                                                                                                                     SCOP domains
               CATH domains 1lajB00 B:36-217 Positive standed ss RNA viruses, Chain A                                                                                                                               CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhh..................ee....ee.........eeeee.............eeeeeeeeeee.......eeeeee........hhhhhhhhhh....-.eee.............eee.....ee.hhhhh.eeeeee.........eeeeeeeeee.......... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1laj B  36 TQQVNRLANIASSSAPSLQHPTFIASKKCRAGYTYTSLDVRPTRTEKDKSFGQRLIIPVPVSEYPKKKVSCVQVRLNPSPKFNSTIWVSLRRLDETTLLTSENVFKLFTDGLA-VLIYQHVPTGIQPNNKITFDMSNVGAEIGDMGKYALIVYSKDDVLEADEMVIHIDIEHQRIPSASTLPV 217
                                    45        55        65        75        85        95       105       115       125       135       145  | |  154       164       174       184       194       204       214   
                                                                                                                                          148 |                                                                    
                                                                                                                                            149                                                                    

Chain C from PDB  Type:PROTEIN  Length:184
 aligned with CAPSD_TAV | P23627 from UniProtKB/Swiss-Prot  Length:229

    Alignment length:185
                                    43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213     
            CAPSD_TAV    34 ALTQQVNRLANIASSSAPSLQHPTFIASKKCRAGYTYTSLDVRPTRTEKDKSFGQRLIIPVPVSEYPKKKVSCVQVRLNPSPKFNSTIWVSLRRLDETTLLTSENVFKLFTDGLAAVLIYQHVPTGIQPNNKITFDMSNVGAEIGDMGKYALIVYSKDDVLEADEMVIHIDIEHQRIPSLQRSRC 218
               SCOP domains d1lajc_ C: Cucumovirus coat protein                                                                                                                                                       SCOP domains
               CATH domains 1lajC00 C:34-217 Positive standed ss RNA viruses, Chain A                                                                                                                                 CATH domains
           Pfam domains (1) Cucumo_coat-1lajC01 C:34-211                                                                                       -                                                               ------ Pfam domains (1)
           Pfam domains (2) Cucumo_coat-1lajC02 C:34-211                                                                                       -                                                               ------ Pfam domains (2)
           Pfam domains (3) Cucumo_coat-1lajC03 C:34-211                                                                                       -                                                               ------ Pfam domains (3)
         Sec.struct. author ....hhhhhhhhhhhh..................eeeeeeee.........eeeee.............eeeeeeeeeee.......eeeeee........hhhhhhhhhh....-...............eeeee.....ee.hhhhh.eeeeee.........eeeeeeeeee.......... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1laj C  34 ALTQQVNRLANIASSSAPSLQHPTFIASKKCRAGYTYTSLDVRPTRTEKDKSFGQRLIIPVPVSEYPKKKVSCVQVRLNPSPKFNSTIWVSLRRLDETTLLTSENVFKLFTDGLA-VLIYQHVPTGIQPNNKITFDMSNVGAEIGDMGKYALIVYSKDDVLEADEMVIHIDIEHQRIPSASTLPV 217
                                    43        53        63        73        83        93       103       113       123       133       143    | |152       162       172       182       192       202       212     
                                                                                                                                            148 |                                                                    
                                                                                                                                              149                                                                    

Chain R from PDB  Type:RNA  Length:3
                                   
                 1laj R 100 AAA 102

   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  (6, 6)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C   (CAPSD_TAV | P23627)
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:0019013    viral nucleocapsid    The complete protein-nucleic acid complex that is the packaged form of the genome in a virus particle.
    GO:0019012    virion    The complete fully infectious extracellular virus particle.

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 Related Entries

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(-) Related Entries Specified in the PDB File

1f15 CUCUMBER MOSAIC VIRUS USED AS MOLECULAR REPLACEMENT MODEL