2VLE	Oxidoreductase	date	Jan 13, 2008
title	The Structure Of Daidzin, A Naturally Occurring Anti Alcohol Addiction Agent, In Complex With Human Mitochondrial Aldehy Dehydrogenase
authors	E.D.Lowe, G.Y.Gao, L.N.Johnson, W.M.Keung
compound		source
Molecule: Aldehyde Dehydrogenase, Mitochondrial Chain: A, B, C, D, E, F, G, H Fragment: Residues 24-517 Synonym: Aldh Class 2, Aldhi, Aldh-E2 Ec: 1.2.1.3 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Organ: Liver Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_plasmid: Pt7-7
symmetry	Space Group: P 21 21 21	R_factor 0.196 R_Free 0.250
crystal cell	length a length b length c angle alpha angle beta angle gamma 142.770 150.990 176.990 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.40 Å
ligand	DZN BindingDB	enzyme	Oxidoreductase E.C.1.2.1.3 BRENDA
note	2VLE supersedes 1OF7
Gene Ontology	Chain Function Process Component F, A, E, B, H, C, D, G electron transfer activity
Primary reference	Structure of daidzin, a naturally occurring anti-alcohol-addiction agent, in complex with human mitochondrial aldehyde dehydrogenase., Lowe ED, Gao GY, Johnson LN, Keung WM, J Med Chem. 2008 Aug 14;51(15):4482-7. Epub 2008 Jul 10. PMID:18613661

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (1243 Kb) [Save to disk] Biological Unit Coordinates (2vle.pdb1.gz) 623 Kb Biological Unit Coordinates (2vle.pdb2.gz) 620 Kb LPC: Ligand-Protein Contacts for 2VLE CSU: Contacts of Structural Units for 2VLE Likely Quarternary Molecular Structure file(s) for 2VLE Structure Factors (1188 Kb) Retrieve 2VLE in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2VLE from S2C, [Save to disk] Re-refined 2vle structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2VLE in 3D

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Visual 3D analysis of 2VLE

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 2VLE, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2vle] [2vle_H] [2vle_E] [2vle_B] [2vle_D] [2vle_F] [2vle_G] [2vle_A] [2vle_C] SWISS-PROT database: [P05091] Domain organization of [ALDH2_HUMAN] by SWISSPFAM

Other resources with information on 2VLE

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

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