2IOI	Transcription, Antitumor Protein	date	Oct 10, 2006
title	Crystal Structure Of The Mouse P53 Core Domain At 1.55 A
authors	W.C.Ho, C.Luo, K.Zhao, X.Chai, M.X.Fitzgerald, R.Marmorstein
compound		source
Molecule: Cellular Tumor Antigen P53 Chain: A Fragment: Core Domain, Residues 92-292 Synonym: Tumor Suppressor P53 Engineered: Yes		Organism_scientific: Mus Musculus Organism_common: House Mouse Organism_taxid: 10090 Gene: Tp53, P53, Trp53 Expression_system: Escherichia Coli Bl21 Expression_system_taxid: 511693 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Prseta
symmetry	Space Group: C 1 2 1	R_factor 0.184 R_Free 0.228
crystal cell	length a length b length c angle alpha angle beta angle gamma 92.316 44.688 63.051 90.00 126.25 90.00
method	X-Ray Diffraction	resolution	1.55 Å
ligand	TRS, ZN	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	High-resolution structure of the p53 core domain: implications for binding small-molecule stabilizing compounds., Ho WC, Luo C, Zhao K, Chai X, Fitzgerald MX, Marmorstein R, Acta Crystallogr D Biol Crystallogr. 2006 Dec;62(Pt 12):1484-93. Epub 2006, Nov 23. PMID:17139084

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (39 Kb) [Save to disk] Biological Unit Coordinates (2ioi.pdb1.gz) 35 Kb LPC: Ligand-Protein Contacts for 2IOI CSU: Contacts of Structural Units for 2IOI Likely Quarternary Molecular Structure file(s) for 2IOI Structure Factors (310 Kb) Retrieve 2IOI in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2IOI from S2C, [Save to disk] Re-refined 2ioi structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2IOI 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 2IOI

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 2IOI, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2ioi_A] [2ioi] SWISS-PROT database: [P02340] Domain organization of [P53_MOUSE] by SWISSPFAM

Other resources with information on 2IOI

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

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022 Bioinformatics Unit Weizmann Institute of Science

---