1IE5 Cell Adhesion date Apr 06, 2001
title Nmr Structure Of The Third Immunoglobulin Domain From The Ne Adhesion Molecule.
authors A.R.Atkins, J.Chung, S.Deechongkit, E.B.Little, G.M.Edelman, P.E. B.A.Cunningham, H.J.Dyson
compound source
Molecule: Neural Cell Adhesion Molecule
Chain: A
Fragment: Third Immunoglobulin Domain, Residues 183-288
Synonym: N-Cam
Engineered: Yes
 Organism_scientific: Gallus Gallus
Organism_common: Chicken
Organism_taxid: 9031
Organ: Brain
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet3d
methodSolution NMR
related structures by homologous chain: 1FPT
Primary referenceSolution structure of the third immunoglobulin domain of the neural cell adhesion molecule N-CAM: can solution studies define the mechanism of homophilic binding?, Atkins AR, Chung J, Deechongkit S, Little EB, Edelman GM, Wright PE, Cunningham BA, Dyson HJ, J Mol Biol 2001 Aug 3;311(1):161-72. PMID:11469865
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (556 Kb) [Save to disk]
  • Biological Unit Coordinates (1ie5.pdb1.gz) 28 Kb
  • CSU: Contacts of Structural Units for 1IE5
  • Original NMR restraints for 1IE5 from PDB
  • Experimental data, such as chemical shifts, at BioMagResBank (BMRB)
  • NMR Restraints Grid from BioMagResBank (BMRB)
  • Retrieve 1IE5 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1IE5 from S2C, [Save to disk]
    • View 1IE5 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 1IE5
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1IE5, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1ie5a_, region A [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: [1ie5] [1ie5_A]
  • SWISS-PROT database: [P13590]
  • Domain organization of [NCAM1_CHICK] by SWISSPFAM
  • Domain found in 1IE5: [IGc2 ] by SMART
    • Other resources with information on 1IE5
  • Community annotation for 1IE5 at PDBWiki (http://pdbwiki.org)
  • NMR Ensemble (OLDERADO: core, domain and representative structure database)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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