2C1N Signaling Protein date Sep 16, 2005
title Molecular Basis For The Recognition Of Phosphorylated And Phosphoacetylated Histone H3 By 14-3-3
authors J.P.I.Welburn, N.Macdonald, M.E.M.Noble, A.Nguyen, M.B.Yaffe, D.C J.G.Moggs, G.Orphanides, S.Thomson, J.W.Edmunds, A.L.Clayton, J.A.Endicott, L.C.Mahadevan
compound source
Molecule: 14-3-3 Protein Zetadelta
Chain: A, B
Synonym: Protein Kinase C Inhibitor Protein 1, Kcip-1
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: B834 Plyss
Expression_system_plasmid: Pacyc

Molecule: Histone H3 Acetylphosphopeptide
Chain: C, E
Fragment: 14-3-3, Histone H3 Acetylphosphopeptide Residues
Engineered: Yes

Synthetic: Yes
Organism_scientific: Homo Sapiens
Organism_taxid: 9606
symmetry Space Group: P 1 21 1
R_factor 0.255 R_Free 0.296
crystal
cell
length a length b length c angle alpha angle beta angle gamma
71.135 72.375 71.171 90.00 103.04 90.00
method X-Ray Diffractionresolution 2.00 Å
ligand SEP enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B
  • positive regulation of prote...

  • Primary referenceMolecular basis for the recognition of phosphorylated and phosphoacetylated histone h3 by 14-3-3., Macdonald N, Welburn JP, Noble ME, Nguyen A, Yaffe MB, Clynes D, Moggs JG, Orphanides G, Thomson S, Edmunds JW, Clayton AL, Endicott JA, Mahadevan LC, Mol Cell. 2005 Oct 28;20(2):199-211. PMID:16246723
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (84 Kb) [Save to disk]
  • Biological Unit Coordinates (2c1n.pdb1.gz) 40 Kb
  • Biological Unit Coordinates (2c1n.pdb2.gz) 40 Kb
  • LPC: Ligand-Protein Contacts for 2C1N
  • CSU: Contacts of Structural Units for 2C1N
  • Likely Quarternary Molecular Structure file(s) for 2C1N
  • Structure Factors (528 Kb)
  • Retrieve 2C1N in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2C1N from S2C, [Save to disk]
  • Re-refined 2c1n structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2C1N 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 2C1N
  • 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
  • 3D motif for 2C1N, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2c1n_B] [2c1n_C] [2c1n] [2c1n_E] [2c1n_A]
  • SWISS-PROT database: [P63104] [P68431]
  • Belongs to the 14-3-3 protein (14-3-3) family according to TCDB.
  • Domain organization of [1433Z_HUMAN] [H31_HUMAN] by SWISSPFAM
  • Domain found in 2C1N: [14_3_3 ] by SMART
  • Other resources with information on 2C1N
  • Community annotation for 2C1N 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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