1ZJI	Transferase	date	Apr 28, 2005
title	Aquifex Aeolicus Kdo8ps R106g Mutant In Complex With 2pga An
authors	X.Xu, F.Kona, J.Wang, J.Lu, T.Stemmler, D.L.Gatti
compound		source
Molecule: 2-Dehydro-3-Deoxyphosphooctonate Aldolase Chain: A, B Synonym: Phospho-2-Dehydro-3-Deoxyoctonate Aldolase, 3-Deox Octulosonic Acid 8-Phosphate Synthetase, Kdo-8-Phosphate Sy Kdo 8-P Synthase, Kdops; Ec: 2.5.1.55 Engineered: Yes Mutation: Yes		Organism_scientific: Aquifex Aeolicus Organism_taxid: 63363 Gene: Kdsa Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: P28a
symmetry	Space Group: P 31 2 1	R_factor 0.203 R_Free 0.242
crystal cell	length a length b length c angle alpha angle beta angle gamma 84.741 84.741 160.600 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.25 Å
ligand	2PG, CD, PO4, R5P	enzyme	Transferase E.C.2.5.1.55 BRENDA
Gene Ontology	Chain Function Process Component A, B
Primary reference	The Catalytic and Conformational Cycle of Aquifex aeolicus KDO8P Synthase: Role of the L7 Loop(,)., Xu X, Kona F, Wang J, Lu J, Stemmler T, Gatti DL, Biochemistry 2005 Sep 20;44(37):12434-44. PMID:16156656

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (89 Kb) [Save to disk] Biological Unit Coordinates (1zji.pdb1.gz) 165 Kb LPC: Ligand-Protein Contacts for 1ZJI CSU: Contacts of Structural Units for 1ZJI Likely Quarternary Molecular Structure file(s) for 1ZJI Structure Factors (290 Kb) Retrieve 1ZJI in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1ZJI from S2C, [Save to disk] Re-refined 1zji structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1ZJI 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 1ZJI

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 1ZJI, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1zji_A] [1zji_B] [1zji] SWISS-PROT database: [O66496] Domain organization of [KDSA_AQUAE] by SWISSPFAM

Other resources with information on 1ZJI

Community annotation for 1ZJI at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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