4IBQ Human p53 core domain with hot spot mutation R273C date
authors Rozenberg, H., Eldar, A., Diskin-Posner, Y., Shakked, Z.
compound source
symmetry
R_factor
R_Free 0.1631
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 1.80
ligand ACT, EDO, ZN enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B


Primary referenceStructural studies of p53 inactivation by DNA-contact mutations and its rescue by suppressor mutations via alternative protein-DNA interactions., Eldar A, Rozenberg H, Diskin-Posner Y, Rohs R, Shakked Z, Nucleic Acids Res. 2013 Jul 17. PMID:23863845
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (266 Kb) [Save to disk]
  • Biological Unit Coordinates (4ibq.pdb1.gz) 67 Kb
  • Biological Unit Coordinates (4ibq.pdb2.gz) 66 Kb
  • Biological Unit Coordinates (4ibq.pdb3.gz) 66 Kb
  • Biological Unit Coordinates (4ibq.pdb4.gz) 65 Kb
  • LPC: Ligand-Protein Contacts for 4IBQ
  • CSU: Contacts of Structural Units for 4IBQ
  • Structure Factors (1322 Kb)
  • Retrieve 4IBQ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4IBQ from S2C, [Save to disk]
  • Re-refined 4ibq structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4IBQ 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 4IBQ
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 4IBQ, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4ibq_B] [4ibq_C] [4ibq_A] [4ibq_D] [4ibq]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 4IBQ
  • Community annotation for 4IBQ at PDBWiki (http://pdbwiki.org)

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