2ZXI	Fad-Binding Protein	date	Dec 24, 2008
title	Structure Of Aquifex Aeolicus Gida In The Form II Crystal
authors	T.Numata, T.Osawa
compound		source
Molecule: Trna Uridine 5-Carboxymethylaminomethyl Modificat Mnmg; Chain: A, B, C, D Synonym: Gida, Glucose-Inhibited Division Protein A Engineered: Yes		Organism_scientific: Aquifex Aeolicus Organism_taxid: 63363 Gene: Aq_761 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21-Codonplus (De3)-Ril Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet28b
symmetry	Space Group: P 1 21 1	R_factor 0.209 R_Free 0.248
crystal cell	length a length b length c angle alpha angle beta angle gamma 119.414 98.001 129.622 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.30 Å
ligand	FAD	enzyme
Gene	AQ
Gene Ontology	Chain Function Process Component A, D, C, B
Primary reference	Conserved cysteine residues of GidA are essential for biogenesis of 5-carboxymethylaminomethyluridine at tRNA anticodon., Osawa T, Ito K, Inanaga H, Nureki O, Tomita K, Numata T, Structure. 2009 May 13;17(5):713-24. PMID:19446527

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (412 Kb) [Save to disk] Biological Unit Coordinates (2zxi.pdb1.gz) 205 Kb Biological Unit Coordinates (2zxi.pdb2.gz) 206 Kb LPC: Ligand-Protein Contacts for 2ZXI CSU: Contacts of Structural Units for 2ZXI Likely Quarternary Molecular Structure file(s) for 2ZXI Structure Factors (1096 Kb) Retrieve 2ZXI in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2ZXI from S2C, [Save to disk] Re-refined 2zxi structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2ZXI 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 2ZXI

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 2ZXI, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2zxi_C] [2zxi_D] [2zxi] [2zxi_B] [2zxi_A] SWISS-PROT database: [O66962] Domain organization of [MNMG_AQUAE] by SWISSPFAM Domain found in 2ZXI: [GIDA_assoc_3 ] by SMART

Other resources with information on 2ZXI

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

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