1EDH Cell Adhesion Protein date May 15, 1996
title E-Cadherin Domains 1 And 2 In Complex With Calcium
authors B.Nagar, M.Overduin, M.Ikura, J.M.Rini
compound source
Molecule: E-Cadherin
Chain: A, B
Synonym: Epithelial Cadherin Domains 1 And 2, Ecad12
Engineered: Yes
Mutation: Yes
Organism_scientific: Mus Musculus
Organism_common: House Mouse
Organism_taxid: 10090
Tissue: Epithelial
Cellular_location: Cell Surface
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Ar58
Expression_system_plasmid: Pas
symmetry Space Group: C 1 2 1
R_factor 0.206 R_Free 0.262
crystal
cell
length a length b length c angle alpha angle beta angle gamma
121.657 80.802 72.635 90.00 116.65 90.00
method X-Ray Diffractionresolution 2.00 Å
ligand CA, HG enzyme
related structures by homologous chain: 1FF5, 1O6S
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceStructural basis of calcium-induced E-cadherin rigidification and dimerization., Nagar B, Overduin M, Ikura M, Rini JM, Nature 1996 Mar 28;380(6572):360-4. PMID:8598933
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (75 Kb) [Save to disk]
  • Biological Unit Coordinates (1edh.pdb1.gz) 70 Kb
  • LPC: Ligand-Protein Contacts for 1EDH
  • CSU: Contacts of Structural Units for 1EDH
  • Likely Quarternary Molecular Structure file(s) for 1EDH
  • Retrieve 1EDH in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1EDH from S2C, [Save to disk]
  • View 1EDH 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 1EDH
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1EDH, from MSDmotif at EBI
  • Genome occurence of 1EDH's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1edha2, region A:102-213 [Jmol] [rasmolscript] [script source]
        - Domain d1edha1, region A:3-101 [Jmol] [rasmolscript] [script source]
        - Domain d1edhb2, region B:102-213 [Jmol] [rasmolscript] [script source]
        - Domain d1edhb1, region B:3-101 [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: [1edh_A] [1edh] [1edh_B]
  • SWISS-PROT database: [P09803]
  • Domain organization of [CADH1_MOUSE] by SWISSPFAM
  • Domain found in 1EDH: [CA ] by SMART
  • Other resources with information on 1EDH
  • Community annotation for 1EDH 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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