1WNB	Oxidoreductase	date	Jul 29, 2004
title	Escherichia Coli Ydcw Gene Product Is A Medium-Chain Aldehyd Dehydrogenase (Complexed With Nadh And Betaine Aldehyde)
authors	A.Gruez, V.Roig-Zamboni, M.Tegoni, C.Cambillau
compound		source
Molecule: Putative Betaine Aldehyde Dehydrogenase Chain: A, B, C, D Synonym: Ydcw Aldehyde Dehydrogenase, Badh Ec: 1.2.1.8 Engineered: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 83333 Strain: K12 Expression_system: Escherichia Coli Bl21 Expression_system_taxid: 511693 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pdest
symmetry	Space Group: P 1 21 1	R_factor 0.182 R_Free 0.239
crystal cell	length a length b length c angle alpha angle beta angle gamma 80.278 168.895 85.476 90.00 90.65 90.00
method	X-Ray Diffraction	resolution	2.20 Å
ligand	BTL, NAI	enzyme	Oxidoreductase E.C.1.2.1.8 BRENDA
related structures	by homologous chain: 1WND
Gene Ontology	Chain Function Process Component A, D, C, B
Primary reference	Crystal Structure and Kinetics Identify Escherichia coli YdcW Gene Product as a Medium-chain Aldehyde Dehydrogenase., Gruez A, Roig-Zamboni V, Grisel S, Salomoni A, Valencia C, Campanacci V, Tegoni M, Cambillau C, J Mol Biol 2004 Oct 8;343(1):29-41. PMID:15381418

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (304 Kb) [Save to disk] Biological Unit Coordinates (1wnb.pdb1.gz) 296 Kb Biological Unit Coordinates (1wnb.pdb2.gz) 297 Kb LPC: Ligand-Protein Contacts for 1WNB CSU: Contacts of Structural Units for 1WNB Likely Quarternary Molecular Structure file(s) for 1WNB Structure Factors (702 Kb) Retrieve 1WNB in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1WNB from S2C, [Save to disk] Re-refined 1wnb structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1WNB in 3D

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Visual 3D analysis of 1WNB

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 1WNB, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1wnba_, region A [Jmol] [rasmolscript] [script source]     - Domain d1wnbb_, region B [Jmol] [rasmolscript] [script source]     - Domain d1wnbc_, region C [Jmol] [rasmolscript] [script source]     - Domain d1wnbd_, region D [Jmol] [rasmolscript] [script source]

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1wnb_B] [1wnb] [1wnb_C] [1wnb_A] [1wnb_D] SWISS-PROT database: [P77674] Domain organization of [ABDH_ECOLI] by SWISSPFAM

Other resources with information on 1WNB

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

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