2F9Z	Signaling Protein	date	Dec 06, 2005
title	Complex Between The Chemotaxis Deamidase Ched And The Chemot Phosphatase Chec From Thermotoga Maritima
authors	X.Chao, S.Y.Park, A.M.Bilwes, B.R.Crane
compound		source
Molecule: Chemotaxis Protein Chec Chain: A, B Engineered: Yes		Organism_scientific: Thermotoga Maritima Organism_taxid: 243274 Strain: Msb8 Gene: Tm0904 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet28
Molecule: Protein (Chemotaxis Methylation Protein) Chain: C, D Engineered: Yes		Organism_scientific: Thermotoga Maritima Organism_taxid: 243274 Strain: Msb8 Gene: Tm0903 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet28
symmetry	Space Group: P 32	R_factor 0.211 R_Free 0.275
crystal cell	length a length b length c angle alpha angle beta angle gamma 66.080 66.080 161.760 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.40 Å
Gene Ontology	Chain Function Process Component A, B D, C
Primary reference	A receptor-modifying deamidase in complex with a signaling phosphatase reveals reciprocal regulation., Chao X, Muff TJ, Park SY, Zhang S, Pollard AM, Ordal GW, Bilwes AM, Crane BR, Cell. 2006 Feb 10;124(3):561-71. PMID:16469702

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (116 Kb) [Save to disk] Biological Unit Coordinates (2f9z.pdb1.gz) 57 Kb Biological Unit Coordinates (2f9z.pdb2.gz) 57 Kb CSU: Contacts of Structural Units for 2F9Z Likely Quarternary Molecular Structure file(s) for 2F9Z Structure Factors (226 Kb) Retrieve 2F9Z in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2F9Z from S2C, [Save to disk]

View 2F9Z in 3D

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Visual 3D analysis of 2F9Z

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 2F9Z, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2f9z] [2f9z_A] [2f9z_C] [2f9z_D] [2f9z_B] SWISS-PROT database: [Q9X006] [Q9X005] Domain organization of [CHEC_THEMA] [CHED_THEMA] by SWISSPFAM

Other resources with information on 2F9Z

Community annotation for 2F9Z at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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