2X0V	Cell Cycle	date	Dec 17, 2009
title	Structure Of The P53 Core Domain Mutant Y220c Bound To 4-( Trifluoromethyl)Benzene-1,2-Diamine
authors	N.Basse, J.L.Kaar, A.C.Joerger, A.R.Fersht
compound		source
Molecule: Cellular Tumor Antigen P53 Chain: A, B Fragment: Dna-Binding Domain, Residues 94-312 Synonym: Tumor Suppressor P53, Phosphoprotein P53, Antigen Ny-Co-13, P53; Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: P 21 21 21	R_factor 0.1622 R_Free 0.1890
crystal cell	length a length b length c angle alpha angle beta angle gamma 65.226 71.088 105.389 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.80 Å
ligand	X0V, ZN	enzyme
Primary reference	Toward the rational design of p53-stabilizing drugs: probing the surface of the oncogenic Y220C mutant., Basse N, Kaar JL, Settanni G, Joerger AC, Rutherford TJ, Fersht AR, Chem Biol. 2010 Jan 29;17(1):46-56. PMID:20142040

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (83 Kb) [Save to disk] Biological Unit Coordinates (2x0v.pdb1.gz) 39 Kb Biological Unit Coordinates (2x0v.pdb2.gz) 39 Kb LPC: Ligand-Protein Contacts for 2X0V CSU: Contacts of Structural Units for 2X0V Structure Factors (2190 Kb) Retrieve 2X0V in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2X0V from S2C, [Save to disk] Re-refined 2x0v structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2X0V 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. On AstexViewer, from MSD-EBI (viewer documentation). On RasMol (Install RasMol freeware) Here's help on how to use RasMol.

Visual 3D analysis of 2X0V

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 2X0V, from MSDmotif at EBI Fold representative 2x0v from FSSP and Dali (Families of Structurally Similar Proteins)

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2x0v_A] [2x0v_B] SWISS-PROT database: [P04637] Domain organization of [P53_HUMAN] by SWISSPFAM Alignments of the sequence of 2X0V with the sequences similar proteins can be viewed for 2X0V's classification [P53_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 [P53_HUMAN] at ProtoMap. Click on the Cluster number.

Other resources with information on 2X0V

Community annotation for 2X0V at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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