2OCJ Dna Binding Protein date Dec 20, 2006
title Human P53 Core Domain In The Absence Of Dna
authors Y.Wang, A.Rosengarth, H.Luecke
compound source
Molecule: P53 Tumor Suppressor
Chain: A, B, C, D
Fragment: Core Domain (Residues 94-312)
Synonym: Tumor Suppressor P53, Phosphoprotein P53, Antigen
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pse420
symmetry Space Group: P 1 21 1
R_factor 0.209 R_Free 0.246
length a length b length c angle alpha angle beta angle gamma
68.913 69.364 84.179 90.00 90.11 90.00
method X-Ray Diffractionresolution 2.05 Å
ligand ZN enzyme
A, D, C, B

Primary referenceStructure of the human p53 core domain in the absence of DNA., Wang Y, Rosengarth A, Luecke H, Acta Crystallogr D Biol Crystallogr. 2007 Mar;63(Pt 3):276-81. Epub 2007, Feb 21. PMID:17327663
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (136 Kb) [Save to disk]
  • Biological Unit Coordinates (2ocj.pdb1.gz) 35 Kb
  • Biological Unit Coordinates (2ocj.pdb2.gz) 34 Kb
  • Biological Unit Coordinates (2ocj.pdb3.gz) 34 Kb
  • Biological Unit Coordinates (2ocj.pdb4.gz) 35 Kb
  • LPC: Ligand-Protein Contacts for 2OCJ
  • CSU: Contacts of Structural Units for 2OCJ
  • Likely Quarternary Molecular Structure file(s) for 2OCJ
  • Structure Factors (356 Kb)
  • Retrieve 2OCJ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2OCJ from S2C, [Save to disk]
  • Re-refined 2ocj structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2OCJ 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 2OCJ
  • 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 2OCJ, from MSDmotif at EBI
  • Fold representative 2ocj from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2ocj_B] [2ocj_D] [2ocj_A] [2ocj] [2ocj_C]
  • SWISS-PROT database: [P04637]
  • Belongs to the pore-forming pnc-27 peptide of 32 aas from the p53 tumor suppressor protein (pnc-27) family according to TCDB.
  • Domain organization of [P53_HUMAN] by SWISSPFAM
  • Other resources with information on 2OCJ
  • Community annotation for 2OCJ 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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