1YVE	Oxidoreductase	date	Oct 11, 1996
title	Acetohydroxy Acid Isomeroreductase Complexed With Nadph, Mag Inhibitor Ipoha (N-Hydroxy-N-Isopropyloxamate)
authors	V.Biou, R.Dumas, C.Cohen-Addad, R.Douce, D.Job, E.Pebay-Peyroula
compound		source
Molecule: Acetohydroxy Acid Isomeroreductase Chain: I, J, K, L Synonym: Ketoacid Reductoisomerase Ec: 1.1.1.86 Engineered: Yes		Organism_scientific: Spinacia Oleracea Organism_common: Spinach Organism_taxid: 3562 Organelle: Plastids Gene: Cdna From Acetohydroxy Acid Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_plasmid: Pkk223.3 Expression_system_gene: Cdna From Acetohydroxy Acid Isomero
symmetry	Space Group: P 1 21 1	R_factor 0.197 R_Free 0.239
crystal cell	length a length b length c angle alpha angle beta angle gamma 111.430 61.940 162.540 90.00 95.08 90.00
method	X-Ray Diffraction	resolution	1.65 Å
ligand	CL, HIO, MG, NDP	enzyme	Oxidoreductase E.C.1.1.1.86 BRENDA
related structures	by homologous chain: 1QMG
Gene Ontology	Chain Function Process Component J, K, I, L
Primary reference	The crystal structure of plant acetohydroxy acid isomeroreductase complexed with NADPH, two magnesium ions and a herbicidal transition state analog determined at 1.65 A resolution., Biou V, Dumas R, Cohen-Addad C, Douce R, Job D, Pebay-Peyroula E, EMBO J 1997 Jun;16(12):3405-15. PMID:9218783

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (355 Kb) [Save to disk] Biological Unit Coordinates (1yve.pdb1.gz) 178 Kb Biological Unit Coordinates (1yve.pdb2.gz) 176 Kb LPC: Ligand-Protein Contacts for 1YVE CSU: Contacts of Structural Units for 1YVE Likely Quarternary Molecular Structure file(s) for 1YVE Retrieve 1YVE in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1YVE from S2C, [Save to disk]

View 1YVE 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 1YVE

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1YVE, from MSDmotif at EBI Genome occurence of 1YVE's fold from GeneCensus Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1yvei1, region I:308-595 [Jmol] [rasmolscript] [script source]     - Domain d1yvei2, region I:83-307 [Jmol] [rasmolscript] [script source]     - Domain d1yvej1, region J:308-595 [Jmol] [rasmolscript] [script source]     - Domain d1yvej2, region J:86-307 [Jmol] [rasmolscript] [script source]     - Domain d1yvek1, region K:308-595 [Jmol] [rasmolscript] [script source]     - Domain d1yvek2, region K:86-307 [Jmol] [rasmolscript] [script source]     - Domain d1yvel1, region L:308-595 [Jmol] [rasmolscript] [script source]     - Domain d1yvel2, region L:83-307 [Jmol] [rasmolscript] [script source] Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH Summaries and structural analyses of PDB data files from PDBSum Identification of Protein Pockets & Cavities at CASTp

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1yve_J] [1yve_L] [1yve] [1yve_K] [1yve_I] SWISS-PROT database: [Q01292] Domain organization of [ILV5_SPIOL] by SWISSPFAM

Other resources with information on 1YVE

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

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