Show PDB file:   
         Plain Text   HTML   (compressed file size)
QuickSearch:   
by PDB,NDB,UniProt,PROSITE Code or Search Term(s)  
(-)NMR Structure - model 1
(-)NMR Structure - all models
collapse expand < >
Image NMR Structure - model 1
NMR Structure - model 1  (Jmol Viewer)
Image NMR Structure - all models
NMR Structure - all models  (Jmol Viewer)

(-) Description

Title :  THE C-TERMINAL DOMAIN FROM MICRONEMAL PROTEIN 1 (MIC1) FROM TOXOPLASMA GONDII
 
Authors :  S. Saouros, B. Edwards-Jones, M. Reiss, K. Sawmynaden, E. Cota, P. Simpson, T. J. Dowse, U. Jakle, S. Ramboarina, T. Shivarattan, S. Matthews, D. Soldati-Favre
Date :  23 Jun 05  (Deposition) - 12 Oct 05  (Release) - 24 Feb 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A
Keywords :  Mic1, Microneme, Invasion, Adhesion (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  S. Saouros, B. Edwards-Jones, M. Reiss, K. Sawmynaden, E. Cota, P. Simpson, T. J. Dowse, U. Jakle, S. Ramboarina, T. Shivarattan, S. Matthews, D. Soldati-Favre
A Novel Galectin-Like Domain From Toxoplasma Gondll Micronemal Protein 1 Assists The Folding, Assembly, And Transport Of A Cell-Adhesion Complex.
J. Biol. Chem. V. 280 38583 2005
PubMed-ID: 16166092  |  Reference-DOI: 10.1074/JBC.C500365200

(-) Compounds

Molecule 1 - MICRONEMAL PROTEIN 1
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System Taxid562
    FragmentC-TERMINAL DOMAIN RESIDUES 320-456
    Organism ScientificTOXOPLASMA GONDII
    Organism Taxid5811

 Structural Features

(-) Chains, Units

  
NMR Structure 

Summary Information (see also Sequences/Alignments below)

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

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

(-) Sites  (0, 0)

(no "Site" information available for 2BVB)

(-) SS Bonds  (1, 1)

NMR Structure
No.Residues
1A:35 -A:106

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2BVB)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2BVB)

(-) Exons   (0, 0)

(no "Exon" information available for 2BVB)

(-) 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    
   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:137
 aligned with MIC1_TOXGO | O00834 from UniProtKB/Swiss-Prot  Length:456

    Alignment length:137
                                   329       339       349       359       369       379       389       399       409       419       429       439       449       
           MIC1_TOXGO   320 KTEIHGDSTKATLEEGQQLTLTFISTKLDVAVGSCHSLVANFLDGFLKFQTGSNSAFDVVEVEEPAGPAVLTIGLGHKGRLAVVLDYTRLNAALGSAAYVVEDSGCSSSEEVSFQGVGSGATLVVTTLGESPTAVSA 456
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......eeeeee....eeeeeee..eeeee.....eeeee....eeeee.......eee....eeeeeeeeeee.....eeeeeeeee....eeeeeeee........eeeeee......eeeee........... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2bvb A   1 KTEIHGDSTKATLEEGQQLTLTFISTKLDVAVGSCHSLVANFLDGFLKFQTGSNSAFDVVEVEEPAGPAVLTIGLGHKGRLAVVLDYTRLNAALGSAAYVVEDSGCSSSEEVSFQGVGSGATLVVTTLGESPTAVSA 137
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       

   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  (0, 0)

(no "SCOP Domain" information available for 2BVB)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2BVB)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2BVB)

(-) Gene Ontology  (6, 6)

NMR Structure(hide GO term definitions)
Chain A   (MIC1_TOXGO | O00834)
molecular function
    GO:0030246    carbohydrate binding    Interacting selectively and non-covalently with any carbohydrate, which includes monosaccharides, oligosaccharides and polysaccharides as well as substances derived from monosaccharides by reduction of the carbonyl group (alditols), by oxidation of one or more hydroxy groups to afford the corresponding aldehydes, ketones, or carboxylic acids, or by replacement of one or more hydroxy group(s) by a hydrogen atom. Cyclitols are generally not regarded as carbohydrates.
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
biological process
    GO:0007155    cell adhesion    The attachment of a cell, either to another cell or to an underlying substrate such as the extracellular matrix, via cell adhesion molecules.
    GO:0009405    pathogenesis    The set of specific processes that generate the ability of an organism to induce an abnormal, generally detrimental state in another organism.
cellular component
    GO:0031410    cytoplasmic vesicle    A vesicle found in the cytoplasm of a cell.
    GO:0020009    microneme    A small, elongated secretory organelle that forms part of the apical complex, located along the main axis of an apicomplexan parasite cell within the extreme apical region and at the periphery under the inner membrane complex. Of the specialized secretory compartments identified in apicomplexans, micronemes discharge their contents first, during initial contact of the parasite's apical pole with the host cell surface. Micronemal proteins function during parasite attachment and penetration into the target cell.

 Visualization

(-) Interactive Views

NMR Structure
  Complete Structure
    Jena3D(integrated viewing of ligand, site, SAP, PROSITE, SCOP information)
    WebMol | AstexViewer[tm]@PDBe
(Java Applets, require no local installation except for Java; loading may be slow)
    STRAP
(Java WebStart application, automatic local installation, requires Java; full application with system access!)
    RasMol
(require local installation)
    Molscript (VRML)
(requires installation of a VRML viewer; select preferred view via VRML and generate a mono or stereo PDF format file)
 
  Ligands, Modified Residues, Ions
(no "Ligands, Modified Residues, Ions" information available for 2bvb)
 
  Sites
(no "Sites" information available for 2bvb)
 
  Cis Peptide Bonds
(no "Cis Peptide Bonds" information available for 2bvb)
 

(-) Still Images

Jmol
  protein: cartoon or spacefill or dots and stick; nucleic acid: cartoon and stick; ligands: spacefill; active site: stick
Molscript
  protein, nucleic acid: cartoon; ligands: spacefill; active site: ball and stick

 Databases and Analysis Tools

(-) Databases

Access by PDB/NDB ID
  2bvb
    Family and Domain InformationProDom | SYSTERS
    General Structural InformationGlycoscienceDB | MMDB | NDB | OCA | PDB | PDBe | PDBj | PDBsum | PDBWiki | PQS | PROTEOPEDIA
    Orientation in MembranesOPM
    Protein SurfaceSURFACE
    Secondary StructureDSSP (structure derived) | HSSP (homology derived)
    Structural GenomicsGeneCensus
    Structural NeighboursCE | VAST
    Structure ClassificationCATH | Dali | SCOP
    Validation and Original DataBMRB Data View | BMRB Restraints Grid | EDS | PROCHECK | RECOORD | WHAT_CHECK
 
Access by UniProt ID/Accession number
  MIC1_TOXGO | O00834
    Comparative Protein Structure ModelsModBase
    Genomic InformationEnsembl
    Protein-protein InteractionDIP
    Sequence, Family and Domain InformationInterPro | Pfam | SMART | UniProtKB/SwissProt
 
Access by Enzyme Classificator   (EC Number)
  (no 'Enzyme Classificator' available)
    General Enzyme InformationBRENDA | EC-PDB | Enzyme | IntEnz
    PathwayKEGG | MetaCyc
 
Access by Disease Identifier   (MIM ID)
  (no 'MIM ID' available)
    Disease InformationOMIM
 
Access by GenAge ID
  (no 'GenAge ID' available)
    Age Related InformationGenAge

(-) Analysis Tools

Access by PDB/NDB ID
    Domain InformationXDom
    Interatomic Contacts of Structural UnitsCSU
    Ligand-protein ContactsLPC
    Protein CavitiescastP
    Sequence and Secondary StructurePDBCartoon
    Structure AlignmentSTRAP(Java WebStart application, automatic local installation, requires Java; full application with system access!)
    Structure and Sequence BrowserSTING
 
Access by UniProt ID/Accession number
  MIC1_TOXGO | O00834
    Protein Disorder PredictionDisEMBL | FoldIndex | GLOBPLOT (for more information see DisProt)

 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        MIC1_TOXGO | O008342jh1 2jh7 2jhd 2k2s 3f53 3f5a 3f5e

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 2BVB)