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(-) Description

Title :  THE STRUCTURE OF CARNATION MOTTLE VIRUS
 
Authors :  E. Morgunova, Z. Dauter, E. Fry, D. Stuart, V. Stel'Mashchuk, A. M. Mikhailov, K. S. Wilson, B. K. Vainshtein
Date :  06 Mar 03  (Deposition) - 01 Apr 03  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.20
Chains :  Asym. Unit :  A,B,C
Biol. Unit 1:  A,B,C  (60x)
Keywords :  Plant Virus, Carmovirus, Virus/Viral Protein, X-Ray Diffraction, Tomato Bushy Stunt Virus, Icosahedral Virus (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  E. Morgunova, Z. Dauter, E. Fry, D. Stuart, V. Stel'Mashchuk, A. M. Mikhailov, K. S. Wilson, B. K. Vainshtein
The Atomic Structure Of Carnation Mottle Virus Capsid Protein
Febs Lett. V. 338 267 1994
PubMed-ID: 8307192  |  Reference-DOI: 10.1016/0014-5793(94)80281-5
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - COAT PROTEIN
    ChainsA, B, C
    Organism ScientificCARNATION MOTTLE VIRUS
    Organism Taxid11986

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 4)

Asymmetric Unit (2, 4)
No.NameCountTypeFull Name
1CA1Ligand/IonCALCIUM ION
2SO43Ligand/IonSULFATE ION
Biological Unit 1 (1, 180)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION
2SO4180Ligand/IonSULFATE ION

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREPRO A:164 , THR A:165 , THR A:166 , GLY A:169 , LYS B:244BINDING SITE FOR RESIDUE SO4 A 500
2AC2SOFTWAREPRO B:164 , THR B:165 , THR B:166 , LYS C:244 , LYS C:281BINDING SITE FOR RESIDUE SO4 B 501
3AC3SOFTWARELYS A:244 , PRO C:163 , PRO C:164 , THR C:165 , THR C:166 , GLY C:169BINDING SITE FOR RESIDUE SO4 C 502
4AC4SOFTWAREASP B:158 , ASP B:161 , ASN C:128 , ASP C:200BINDING SITE FOR RESIDUE CA B 503

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1OPO)

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (1, 3)

Asymmetric Unit (1, 3)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ICOSAH_VIR_COAT_SPS00555 Plant viruses icosahedral capsid proteins 'S' region signature.CAPSD_CARMV139-164
 
 
  3A:139-164
B:139-164
C:139-164
Biological Unit 1 (1, 180)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ICOSAH_VIR_COAT_SPS00555 Plant viruses icosahedral capsid proteins 'S' region signature.CAPSD_CARMV139-164
 
 
  180A:139-164
B:139-164
C:139-164

(-) Exons   (0, 0)

(no "Exon" information available for 1OPO)

(-) 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:267
 aligned with CAPSD_CARMV | P04383 from UniProtKB/Swiss-Prot  Length:348

    Alignment length:267
                                    91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       
          CAPSD_CARMV    82 SMTMSKTELLSTVKGTTGVIPSFEDWVVSPRNVAVFPQLSLLATNFNKYRITALTVKYSPACSFETNGRVALGFNDDASDTPPTTKVGFYDLGKHVETAAQTAKDLVIPVDGKTRFIRDSASDDAKLVDFGRIVLSTYGFDKADTVVGELFIQYTIVLSDPTKTAKISQASNDKVSDGPTYVVPSVNGNELQLRVVAAGKWCIIVRGTVEGGFTKPTLIGPGISGDVDYESARPIAVCELVTQMEGQILKITKTSAEQPLQWVVYRM 348
               SCOP domains d1opoa_ A: Carmovirus coat protein                                                                                                                                                                                                                                          SCOP domains
               CATH domains 1opoA01 A:82-245  [code=2.60.120.20, no name defined]                                                                                                               ------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeeeeeeee.......eeeeeee.......hhhhhhhhh.eeeeeeeeeeeeeee........eeeeeee.........hhhhhhh..eeeeee....eeeee......ee.......hhhhhh.eeeeeeee.......eeeeeeeeeeeeeeee.......ee..hhhhh....eeeeee..eeeeee...eeeeeeee..........eee...eeeeeeee....eeeeeeee....eeeeee........eeeeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------ICOSAH_VIR_COAT_S         ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1opo A  82 SMTMSKTELLSTVKGTTGVIPSFEDWVVSPRNVAVFPQLSLLATNFNKYRITALTVKYSPACSFETNGRVALGFNDDASDTPPTTKVGFYDLGKHVETAAQTAKDLVIPVDGKTRFIRDSASDDAKLVDFGRIVLSTYGFDKADTVVGELFIQYTIVLSDPTKTAKISQASNDKVSDGPTYVVPSVNGNELQLRVVAAGKWCIIVRGTVEGGFTKPTLIGPGISGDVDYESARPIAVCELVTQMEGQILKITKTSAEQPLQWVVYRM 348
                                    91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       

Chain B from PDB  Type:PROTEIN  Length:267
 aligned with CAPSD_CARMV | P04383 from UniProtKB/Swiss-Prot  Length:348

    Alignment length:267
                                    91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       
          CAPSD_CARMV    82 SMTMSKTELLSTVKGTTGVIPSFEDWVVSPRNVAVFPQLSLLATNFNKYRITALTVKYSPACSFETNGRVALGFNDDASDTPPTTKVGFYDLGKHVETAAQTAKDLVIPVDGKTRFIRDSASDDAKLVDFGRIVLSTYGFDKADTVVGELFIQYTIVLSDPTKTAKISQASNDKVSDGPTYVVPSVNGNELQLRVVAAGKWCIIVRGTVEGGFTKPTLIGPGISGDVDYESARPIAVCELVTQMEGQILKITKTSAEQPLQWVVYRM 348
               SCOP domains d1opob_ B: Carmovirus coat protein                                                                                                                                                                                                                                          SCOP domains
               CATH domains 1opoB01 B:82-245  [code=2.60.120.20, no name defined]                                                                                                               ------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeeeeeee........eee..........hhhhhhhhh.eeeeeeeeeeeeeee........eeeeeee..................eeeeee....eeeee......ee.......hhhhhh..eeeeeee.......eeeeeeeeeeeeeeee.......ee..hhhhh....eeeeee..eeeeee...eeeeeeee..........eee...eeeeeeee....eeeeeeee....eeeeee........eeeeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------ICOSAH_VIR_COAT_S         ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1opo B  82 SMTMSKTELLSTVKGTTGVIPSFEDWVVSPRNVAVFPQLSLLATNFNKYRITALTVKYSPACSFETNGRVALGFNDDASDTPPTTKVGFYDLGKHVETAAQTAKDLVIPVDGKTRFIRDSASDDAKLVDFGRIVLSTYGFDKADTVVGELFIQYTIVLSDPTKTAKISQASNDKVSDGPTYVVPSVNGNELQLRVVAAGKWCIIVRGTVEGGFTKPTLIGPGISGDVDYESARPIAVCELVTQMEGQILKITKTSAEQPLQWVVYRM 348
                                    91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       

Chain C from PDB  Type:PROTEIN  Length:268
 aligned with CAPSD_CARMV | P04383 from UniProtKB/Swiss-Prot  Length:348

    Alignment length:268
                                    90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340        
          CAPSD_CARMV    81 KSMTMSKTELLSTVKGTTGVIPSFEDWVVSPRNVAVFPQLSLLATNFNKYRITALTVKYSPACSFETNGRVALGFNDDASDTPPTTKVGFYDLGKHVETAAQTAKDLVIPVDGKTRFIRDSASDDAKLVDFGRIVLSTYGFDKADTVVGELFIQYTIVLSDPTKTAKISQASNDKVSDGPTYVVPSVNGNELQLRVVAAGKWCIIVRGTVEGGFTKPTLIGPGISGDVDYESARPIAVCELVTQMEGQILKITKTSAEQPLQWVVYRM 348
               SCOP domains d1opoc_ C: Carmovirus coat protein                                                                                                                                                                                                                                           SCOP domains
               CATH domains 1opoC01 C:81-245  [code=2.60.120.20, no name defined]                                                                                                                ------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) Viral_coat-1opoC01 C:81-246                                                                                                                                           ---Carmo_coat_C-1opoC04 C:250-348                                                                      Pfam domains (1)
           Pfam domains (2) Viral_coat-1opoC02 C:81-246                                                                                                                                           ---Carmo_coat_C-1opoC05 C:250-348                                                                      Pfam domains (2)
           Pfam domains (3) Viral_coat-1opoC03 C:81-246                                                                                                                                           ---Carmo_coat_C-1opoC06 C:250-348                                                                      Pfam domains (3)
         Sec.struct. author ..eeeeeeeeeeeee.......eeeeeee.......hhhhhhhhh...eeeeeeeeeeeee........eeeeeee.........hhhhhhh..eeeeee....eeeee......ee.......hhhhhh.eeeeeeee.......eeeeeeeeeeeee..........ee...........eeeeee..eeeeee...eeeeeeee..........eee...eeeeeeee....eeeeeeee....eeeeee........eeeeee. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------ICOSAH_VIR_COAT_S         ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1opo C  81 KSMTMSKTELLSTVKGTTGVIPSFEDWVVSPRNVAVFPQLSLLATNFNKYRITALTVKYSPACSFETNGRVALGFNDDASDTPPTTKVGFYDLGKHVETAAQTAKDLVIPVDGKTRFIRDSASDDAKLVDFGRIVLSTYGFDKADTVVGELFIQYTIVLSDPTKTAKISQASNDKVSDGPTYVVPSVNGNELQLRVVAAGKWCIIVRGTVEGGFTKPTLIGPGISGDVDYESARPIAVCELVTQMEGQILKITKTSAEQPLQWVVYRM 348
                                    90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340        

   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  (2, 6)

Asymmetric Unit

(-) Gene Ontology  (5, 5)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C   (CAPSD_CARMV | P04383)
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 Specified in the PDB File

2tbv STRUCTURE OF TOMATO BUSHY STUNT VIRUS. V. COAT PROTEIN SEQUENCE DETERMINATION AND ITS STRUCTURAL IMPLICATIONS