2C29	Oxidoreductase	date	Sep 27, 2005
title	Structure Of Dihydroflavonol Reductase From Vitis Vinifera At 1.8 A.
authors	P.Petit, T.Granier, B.L.D'Estaintot, S.Hamdi, B.Gallois
compound		source
Molecule: Dihydroflavonol 4-Reductase Chain: D, F Ec: 1.1.1.219 Engineered: Yes Other_details: Rossmann Fold		Organism_scientific: Vitis Vinifera Organism_common: Grape Organism_taxid: 29760 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: M15(Prep4) Expression_system_plasmid: Pqe(30xa)
symmetry	Space Group: P 21 21 21	R_factor 0.192 R_Free 0.244
crystal cell	length a length b length c angle alpha angle beta angle gamma 87.818 89.927 93.191 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.81 Å
ligand	DQH, NAP	enzyme	Oxidoreductase E.C.1.1.1.219 BRENDA
note	2C29 is a representative structure
Gene Ontology	Chain Function Process Component F, D
Primary reference	Crystal structure of grape dihydroflavonol 4-reductase, a key enzyme in flavonoid biosynthesis., Petit P, Granier T, d'Estaintot BL, Manigand C, Bathany K, Schmitter JM, Lauvergeat V, Hamdi S, Gallois B, J Mol Biol. 2007 May 18;368(5):1345-57. Epub 2007 Mar 6. PMID:17395203

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (122 Kb) [Save to disk] Biological Unit Coordinates (2c29.pdb1.gz) 59 Kb Biological Unit Coordinates (2c29.pdb2.gz) 60 Kb LPC: Ligand-Protein Contacts for 2C29 CSU: Contacts of Structural Units for 2C29 Likely Quarternary Molecular Structure file(s) for 2C29 Structure Factors (951 Kb) Retrieve 2C29 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2C29 from S2C, [Save to disk] Re-refined 2c29 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2C29 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 2C29

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 2C29, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2c29] [2c29_D] [2c29_F] SWISS-PROT database: [P93799] Domain organization of [P93799_VITVI] by SWISSPFAM

Other resources with information on 2C29

Community annotation for 2C29 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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