2ATX	Hydrolase	date	Aug 26, 2005
title	Crystal Structure Of The Tc10 Gppnhp Complex
authors	L.Hemsath, R.Dvorsky, D.Fiegen, M.F.Carlier, M.R.Ahmadian
compound		source
Molecule: Small Gtp Binding Protein Tc10 Chain: A, B Fragment: Tc10 (0-193) Synonym: Ras-Related Gtp-Binding Protein Tc10 Ec: 3.6.5.2 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Tc10 Expression_system: Escherichia Coli Bl21 Expression_system_taxid: 511693 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pgex4t
symmetry	Space Group: P 21 21 21	R_factor 0.210 R_Free 0.260
crystal cell	length a length b length c angle alpha angle beta angle gamma 43.690 82.200 114.310 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.65 Å
ligand	GNP, MG	enzyme	Hydrolase E.C.3.6.5.2 BRENDA
Gene Ontology	Chain Function Process Component A, B positive regulation of filop...
Primary reference	An electrostatic steering mechanism of Cdc42 recognition by Wiskott-Aldrich syndrome proteins., Hemsath L, Dvorsky R, Fiegen D, Carlier MF, Ahmadian MR, Mol Cell. 2005 Oct 28;20(2):313-24. PMID:16246732

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (65 Kb) [Save to disk] Biological Unit Coordinates (2atx.pdb1.gz) 30 Kb Biological Unit Coordinates (2atx.pdb2.gz) 30 Kb Biological Unit Coordinates (2atx.pdb3.gz) 58 Kb LPC: Ligand-Protein Contacts for 2ATX CSU: Contacts of Structural Units for 2ATX Likely Quarternary Molecular Structure file(s) for 2ATX Structure Factors (108 Kb) Retrieve 2ATX in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2ATX from S2C, [Save to disk] Re-refined 2atx structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2ATX 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 2ATX

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 2ATX, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2atx_A] [2atx] [2atx_B] SWISS-PROT database: [P17081] Domain organization of [RHOQ_HUMAN] by SWISSPFAM Domain found in 2ATX: [RHO ] by SMART

Other resources with information on 2ATX

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

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