3CNA Lectin (Agglutinin) date Sep 15, 1976
title Structure Of Concanavalin A At 2.4 Angstroms Resolution
authors K.D.Hardman, C.F.Ainsworth
compound source
Molecule: Concanavalin A
Chain: A
Engineered: Yes
 Organism_scientific: Canavalia Ensiformis
Organism_common: Jack Bean
Organism_taxid: 3823
symmetry Space Group: I 2 2 2
R_factor
R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
63.150 86.910 89.250 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.40 Å
ligand CA, MN enzyme
note 3CNA (Molecule of the Month:pdb124)
related structures by homologous chain: 1HQW, 1ONA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceStructure of concanavalin A at 2.4-A resolution., Hardman KD, Ainsworth CF, Biochemistry 1972 Dec 19;11(26):4910-9. PMID:4638345
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (36 Kb) [Save to disk]
  • Biological Unit Coordinates (3cna.pdb1.gz) 120 Kb
  • LPC: Ligand-Protein Contacts for 3CNA
  • CSU: Contacts of Structural Units for 3CNA
  • Likely Quarternary Molecular Structure file(s) for 3CNA
  • Retrieve 3CNA in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3CNA from S2C, [Save to disk]
    • View 3CNA 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 3CNA
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 3CNA, from MSDmotif at EBI
  • Genome occurence of 3CNA's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d3cna__, region [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: [3cna] [3cna_A]
  • SWISS-PROT database: [P02866]
  • Domain organization of [CONA_CANEN] by SWISSPFAM
    • Other resources with information on 3CNA
  • Community annotation for 3CNA 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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