2BQ0	Cell Regulator Protein	date	Apr 26, 2005
title	14-3-3 Protein Beta (Human)
authors	X.Yang, J.M.Elkins, O.Fedorov, E.J.Longman, L.Sobott, L.J.Ball, M.Sundstrom, C.Arrowsmith, A.Edwards, D.A.Doyle
compound		source
Molecule: 14-3-3 Betaalpha Chain: A, B Synonym: Protein Kinase C Inhibitor Protein-1, Kcip-1, Prot Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_plasmid: Ptvhr21-Sgc Other_details: The Mammalian Gene Collection, I.M.A.G.E. Co Cloneid 3051079
symmetry	Space Group: P 1 21 1	R_factor 0.214 R_Free 0.273
crystal cell	length a length b length c angle alpha angle beta angle gamma 51.605 123.790 54.755 90.00 114.98 90.00
method	X-Ray Diffraction	resolution	2.50 Å
related structures	by homologous chain: 1O9C, 1YWT
Gene Ontology	Chain Function Process Component A, B protein kinase inhibitor act... positive regulation of prote...
Primary reference	Structural basis for protein-protein interactions in the 14-3-3 protein family., Yang X, Lee WH, Sobott F, Papagrigoriou E, Robinson CV, Grossmann JG, Sundstrom M, Doyle DA, Elkins JM, Proc Natl Acad Sci U S A. 2006 Nov 14;103(46):17237-42. Epub 2006 Nov 3. PMID:17085597

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (78 Kb) [Save to disk] Biological Unit Coordinates (2bq0.pdb1.gz) 72 Kb Biological Unit Coordinates (2bq0.pdb2.gz) 73 Kb CSU: Contacts of Structural Units for 2BQ0 Likely Quarternary Molecular Structure file(s) for 2BQ0 Structure Factors (295 Kb) Retrieve 2BQ0 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2BQ0 from S2C, [Save to disk] Re-refined 2bq0 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2BQ0 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 2BQ0

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 2BQ0, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2bq0_B] [2bq0] [2bq0_A] SWISS-PROT database: [P31946] Domain organization of [1433B_HUMAN] by SWISSPFAM Domain found in 2BQ0: [14_3_3 ] by SMART

Other resources with information on 2BQ0

Community annotation for 2BQ0 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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