2C63 Signaling Protein Peptide date Nov 07, 2005
title 14-3-3 Protein Eta (Human) Complexed To Peptide
authors J.M.Elkins, X.Yang, C.E.A.Smee, C.Johansson, M.Sundstrom, A.Edwar J.Weigelt, C.Arrowsmith, D.A.Doyle
compound source
Molecule: 14-3-3 Protein Eta
Chain: A, B, C, D
Synonym: Protein As1
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_plasmid: Pnic28-Bsa4
Other_details: The Mammalian Gene Collection, I.M.A.G.E. Co Clone Id 3543571;

Molecule: Consensus Peptide For 14-3-3 Proteins
Chain: P, Q, R, S
Other_details: Phosphoserine At Residue P 4, Q 4, R 4, S 4

Synthetic: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
symmetry Space Group: P 1 21 1
R_factor 0.184 R_Free 0.248
crystal
cell
length a length b length c angle alpha angle beta angle gamma
58.251 79.398 125.109 90.00 95.15 90.00
method X-Ray Diffractionresolution 2.15 Å
ligand SEP enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B
  • ion channel binding


  • Primary referenceStructural basis for protein-protein interactions in the 14-3-3 protein family., Yang X, Lee WH, Sobott F, Papagrigoriou E, Robinson CV, Grossmann JG, Sundstrom M, Doyle DA, Elkins JM, Proc Natl Acad Sci U S A. 2006 Nov 14;103(46):17237-42. Epub 2006 Nov 3. PMID:17085597
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (166 Kb) [Save to disk]
  • Biological Unit Coordinates (2c63.pdb1.gz) 80 Kb
  • Biological Unit Coordinates (2c63.pdb2.gz) 81 Kb
  • LPC: Ligand-Protein Contacts for 2C63
  • CSU: Contacts of Structural Units for 2C63
  • Likely Quarternary Molecular Structure file(s) for 2C63
  • Structure Factors (865 Kb)
  • Retrieve 2C63 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2C63 from S2C, [Save to disk]
  • Re-refined 2c63 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2C63 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 2C63
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2C63, from MSDmotif at EBI
  • Fold representative 2c63 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2c63_R] [2c63_P] [2c63_A] [2c63_S] [2c63_Q] [2c63_B] [2c63] [2c63_C] [2c63_D]
  • SWISS-PROT database: [Q04917]
  • Domain organization of [1433F_HUMAN] by SWISSPFAM
  • Domain found in 2C63: [14_3_3 ] by SMART
  • Alignments of the sequence of 2C63 with the sequences similar proteins can be viewed for 2C63's classification [1433F_HUMAN] at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list.
  • A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification [1433F_HUMAN] at ProtoMap. Click on the Cluster number.
  • Other resources with information on 2C63
  • Community annotation for 2C63 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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