2IWR	Hydrolase	date	Jul 03, 2006
title	Gtpase Like Domain Of Centaurin Gamma 1 (Human)
authors	J.M.Elkins, M.Soundararajan, X.Yang, E.Papagrigoriou, M.Sundstro A.Edwards, C.Arrowsmith, J.Weigelt, D.A.Doyle, Structural Genom Consortium (Sgc)
compound		source
Molecule: Centaurin Gamma 1 Chain: A Fragment: Gtpase Like Domain, Residues 402-577 Synonym: Arf-Gap With Gtp-Binding Protein-Like, Ankyrin Rep Pleckstrin Homology Domains 2, Agap-2, Phosphatidylinositol Enhancer, Pike, Gtp-Binding And Gtpase Activating Protein 2 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: Plic-Sgc Other_details: Image Consortium Clone Id 5218187
symmetry	Space Group: P 21 21 21	R_factor 0.150 R_Free 0.214
crystal cell	length a length b length c angle alpha angle beta angle gamma 36.256 62.146 67.498 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.50 Å
ligand	CAF	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	The centaurin gamma-1 GTPase-like domain functions as an NTPase., Soundararajan M, Yang X, Elkins JM, Sobott F, Doyle DA, Biochem J. 2007 Feb 1;401(3):679-88. PMID:17037982

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (68 Kb) [Save to disk] Biological Unit Coordinates (2iwr.pdb1.gz) 62 Kb LPC: Ligand-Protein Contacts for 2IWR CSU: Contacts of Structural Units for 2IWR Likely Quarternary Molecular Structure file(s) for 2IWR Structure Factors (334 Kb) Retrieve 2IWR in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2IWR from S2C, [Save to disk] Re-refined 2iwr structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2IWR 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 2IWR

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2IWR, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2iwr_A] [2iwr] SWISS-PROT database: [Q99490] Domain organization of [AGAP2_HUMAN] by SWISSPFAM Domain found in 2IWR: [small_GTPase ] by SMART

Other resources with information on 2IWR

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

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