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(-) Description

Title :  CYCLOVIOLACIN O14
 
Authors :  D. C. Ireland, M. L. Colgrave, D. J. Craik
Date :  30 Mar 06  (Deposition) - 11 Apr 06  (Release) - 17 Jun 08  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (20x)
Keywords :  Cyclotide, Plant Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  D. C. Ireland, M. L. Colgrave, D. J. Craik
A Novel Suite Of Cyclotides From Viola Odorata: Sequence Variation And The Implications For Structure, Function And Stability
Biochem. J. V. 400 1 2006
PubMed-ID: 16872274  |  Reference-DOI: 10.1042/BJ20060627
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - CYCLOVIOLACIN O14
    Chains: A
    Organism Common: SWEET VIOLET
    Organism Scientific: VIOLA ODORATA
    Organism Taxid: 97441

 Structural Features

(-) Chains, Units

  
NMR Structure (20x): 

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 2GJ0)

(-) Sites  (0, 0)

(no "Site" information available for 2GJ0)

(-) SS Bonds  (3, 3)

NMR Structure
No.Residues
1A:6 -A:20
2A:10 -A:22
3A:15 -A:28

(-) Cis Peptide Bonds  (1, 20)

NMR Structure
No.ModelResidues
11, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20Tyr A:25 -Pro A:26

 Sequence-Structure Mapping

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(-) PROSITE Motifs  (1, 1)

NMR Structure (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1CYCLOTIDEPS51052 Cyclotides profile.CYO14_VIOOD2-31  1A:2-31

(-) Exons   (0, 0)

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(-) Sequences/Alignments

NMR Structure
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
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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:31
 aligned with CYO14_VIOOD | P85177 from UniProtKB/Swiss-Prot  Length:31

    Alignment length:31
                                    10        20        30 
           CYO14_VIOOD    1 GSIPACGESCFKGKCYTPGCSCSKYPLCAKN 31
               SCOP domains ------------------------------- SCOP domains
               CATH domains ------------------------------- CATH domains
               Pfam domains ------------------------------- Pfam domains
         Sec.struct. author .hhhhhh............eeeee..eeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------- SAPs(SNPs)
                    PROSITE -CYCLOTIDE  PDB: A:2-31         PROSITE
                 Transcript ------------------------------- Transcript
                  2gj0 A  1 GSIPACGESCFKGKCYTPGCSCSKYPLCAKN 31
                                    10        20        30
   Legend:   → Mismatch (orange background)
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 Classification and Annotation

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(-) Pfam Domains  (0, 0)

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(-) Gene Ontology  (3, 3)

NMR Structure(hide GO term definitions)
Chain A   (CYO14_VIOOD | P85177)
biological process
    GO:0019835    cytolysis    The rupture of cell membranes and the loss of cytoplasm.
    GO:0006952    defense response    Reactions, triggered in response to the presence of a foreign body or the occurrence of an injury, which result in restriction of damage to the organism attacked or prevention/recovery from the infection caused by the attack.
    GO:0044179    hemolysis in other organism    The cytolytic destruction of red blood cells, with the release of intracellular hemoglobin, in one organism by another.

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  Cis Peptide Bonds
    Tyr A:25 - Pro A:26   [ RasMol ]  
 

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