1N47 Sugar Binding Protein date Oct 30, 2002
title Isolectin B4 From Vicia Villosa In Complex With The Tn Antig
authors A.Babino, D.Tello, A.Rojas, S.Bay, E.Osinaga, P.M.Alzari
compound source
Molecule: Isolectin B4
Chain: A, B, C, D
 Organism_scientific: Vicia Villosa
Organism_common: Hairy Vetch
Organism_taxid: 3911
Tissue: Seed
Other_details: Extracted From Seeds
symmetry Space Group: P 43
R_factor 0.188 R_Free 0.238
crystal
cell
length a length b length c angle alpha angle beta angle gamma
85.510 85.510 153.650 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.70 Å
ligand A2G, CA, FUC, MN, NAG, SER enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B


Primary referenceThe crystal structure of a plant lectin in complex with the Tn antigen., Babino A, Tello D, Rojas A, Bay S, Osinaga E, Alzari PM, FEBS Lett 2003 Feb 11;536(1-3):106-10. PMID:12586347
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (151 Kb) [Save to disk]
  • Biological Unit Coordinates (1n47.pdb1.gz) 144 Kb
  • LPC: Ligand-Protein Contacts for 1N47
  • CSU: Contacts of Structural Units for 1N47
  • Likely Quarternary Molecular Structure file(s) for 1N47
  • Retrieve 1N47 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1N47 from S2C, [Save to disk]
    • View 1N47 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 1N47
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1N47, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1n47a_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1n47b_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1n47c_, region C [Jmol] [rasmolscript] [script source]
        - Domain d1n47d_, 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: [1n47_B] [1n47] [1n47_C] [1n47_D] [1n47_A]
  • SWISS-PROT database: [P56625]
  • Domain organization of [LEC_VICVI] by SWISSPFAM
    • Other resources with information on 1N47
  • Community annotation for 1N47 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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