1ONA Plant Lectin date Jul 07, 1996
title Co-Crystals Of Concanavalin A With Methyl-3,6-Di-O-(Alpha-D- Mannopyranosyl)-Alpha-D-Mannopyranoside
authors J.Bouckaert, D.Maes, F.Poortmans, L.Wyns, R.Loris
compound source
Molecule: Concanavalin A
Chain: A, B, C, D
Synonym: Con A
Other_details: Co-Crystals Of Concanavalin A With Methyl-3, (Alpha-D-Mannopyranosyl)-Alpha-D-Mannopyranoside
 Organism_scientific: Canavalia Ensiformis
Organism_common: Jack Bean
Organism_taxid: 3823
Organ: Bean
symmetry Space Group: P 1 21 1
R_factor 0.221 R_Free 0.282
crystal
cell
length a length b length c angle alpha angle beta angle gamma
59.830 64.840 125.920 90.00 93.87 90.00
method X-Ray Diffractionresolution 2.35 Å
ligand CA, MAN, MMA, MN BindingDB enzyme
related structures by homologous chain: 2ENR, 3CNA
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B


Primary referenceA structure of the complex between concanavalin A and methyl-3,6-di-O-(alpha-D-mannopyranosyl)-alpha-D-mannopyranoside reveals two binding modes., Loris R, Maes D, Poortmans F, Wyns L, Bouckaert J, J Biol Chem 1996 Nov 29;271(48):30614-8. PMID:8940035
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (152 Kb) [Save to disk]
  • Biological Unit Coordinates (1ona.pdb1.gz) 145 Kb
  • LPC: Ligand-Protein Contacts for 1ONA
  • CSU: Contacts of Structural Units for 1ONA
  • Likely Quarternary Molecular Structure file(s) for 1ONA
  • Structure Factors (270 Kb)
  • Retrieve 1ONA in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1ONA from S2C, [Save to disk]
  • Re-refined 1ona structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1ONA in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
    • Visual 3D analysis of 1ONA
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1ONA, from MSDmotif at EBI
  • Genome occurence of 1ONA's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1onaa_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1onab_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1onac_, region C [Jmol] [rasmolscript] [script source]
        - Domain d1onad_, region D [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1ona_A] [1ona] [1ona_B] [1ona_C] [1ona_D]
  • SWISS-PROT database: [P02866]
  • Domain organization of [CONA_CANEN] by SWISSPFAM
    • Other resources with information on 1ONA
  • Community annotation for 1ONA at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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