2Q3U	Hydrolase	date	May 30, 2007
title	Ensemble Refinement Of The Protein Crystal Structure Of Gene From Arabidopsis Thaliana At5g08170, Agmatine Iminohydrolas
authors	E.J.Levin, D.A.Kondrashov, G.E.Wesenberg, G.N.Phillips Jr., Cent Eukaryotic Structural Genomics (Cesg)
compound		source
Molecule: Agmatine Deiminase Chain: A, B Synonym: Agmatine Iminohydrolase Ec: 3.5.3.12 Engineered: Yes		Organism_scientific: Arabidopsis Thaliana Organism_common: Thale Cress Organism_taxid: 3702 Strain: Cv. Columbia Gene: Aih, At5g08170, T22d6.110 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Rosetta Expression_system_vector_type: Plasmid Expression_system_plasmid: Pvp13
symmetry	Space Group: P 1 21 1	R_factor 0.135 R_Free 0.171
crystal cell	length a length b length c angle alpha angle beta angle gamma 58.020 115.813 66.634 90.00 97.10 90.00
method	X-Ray Diffraction, 8 Models	resolution	1.53 Å
ligand	EDO, MG, MPO, MSE	enzyme	Hydrolase E.C.3.5.3.12 BRENDA
Gene Ontology	Chain Function Process Component A, B
Primary reference	Ensemble refinement of protein crystal structures: validation and application., Levin EJ, Kondrashov DA, Wesenberg GE, Phillips GN Jr, Structure. 2007 Sep;15(9):1040-52. PMID:17850744

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (1039 Kb) [Save to disk] Biological Unit Coordinates (2q3u.pdb1.gz) 68 Kb Biological Unit Coordinates (2q3u.pdb2.gz) 67 Kb LPC: Ligand-Protein Contacts for 2Q3U CSU: Contacts of Structural Units for 2Q3U Likely Quarternary Molecular Structure file(s) for 2Q3U Structure Factors (1574 Kb) Retrieve 2Q3U in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2Q3U from S2C, [Save to disk]

View 2Q3U 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 2Q3U

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2Q3U, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2q3u_A] [2q3u_B] [2q3u] SWISS-PROT database: [Q8GWW7] Domain organization of [AGUA_ARATH] by SWISSPFAM

Other resources with information on 2Q3U

Community annotation for 2Q3U at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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