3DV0	Oxidoreductase Transferase	date	Jul 18, 2008
title	Snapshots Of Catalysis In The E1 Subunit Of The Pyruvate Deh Multi-Enzyme Complex
authors	X.Y.Pei, C.M.Titman, R.A.W.Frank, F.J.Leeper, B.F.Luisi
compound		source
Molecule: Pyruvate Dehydrogenase E1 Component Subunit Alpha Chain: A, C, E, G Ec: 1.2.4.1 Engineered: Yes		Organism_scientific: Bacillus Stearothermophilus Gene: Pdha Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Tg1 Reco Expression_system_vector_type: Plasmid Expression_system_plasmid: Pkbste1a
Molecule: Pyruvate Dehydrogenase E1 Component Subunit Beta Chain: B, D, F, H Ec: 1.2.4.1 Engineered: Yes		Organism_scientific: Bacillus Stearothermophilus Gene: Pdhb Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Tg1 Reco Expression_system_vector_type: Plasmid Expression_system_plasmid: Pkbste1b
Molecule: Dihydrolipoyllysine-Residue Acetyltransferase Com Pyruvate Dehydrogenase Complex; Chain: I, J Synonym: E2, Dihydrolipoamide Acetyltransferase Component O Dehydrogenase Complex; Ec: 2.3.1.12 Engineered: Yes		Organism_scientific: Bacillus Stearothermophilus Gene: Pdhc Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Tg1 Reco Expression_system_vector_type: Plasmid Expression_system_plasmid: Pkbste1a
symmetry	Space Group: P 1 21 1	R_factor 0.173 R_Free 0.241
crystal cell	length a length b length c angle alpha angle beta angle gamma 68.312 232.820 92.004 90.00 91.83 90.00
method	X-Ray Diffraction	resolution	2.50 Å
ligand	K, MG, PYR, TPW	enzyme	Oxidoreductase E.C.1.2.4.1 BRENDA
Gene Ontology	Chain Function Process Component A, E, C, G F, B, H, D J, I
Primary reference	Snapshots of catalysis in the e1 subunit of the pyruvate dehydrogenase multienzyme complex., Pei XY, Titman CM, Frank RA, Leeper FJ, Luisi BF, Structure. 2008 Dec 12;16(12):1860-72. PMID:19081062

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (457 Kb) [Save to disk] Biological Unit Coordinates (3dv0.pdb1.gz) 230 Kb Biological Unit Coordinates (3dv0.pdb2.gz) 225 Kb LPC: Ligand-Protein Contacts for 3DV0 CSU: Contacts of Structural Units for 3DV0 Likely Quarternary Molecular Structure file(s) for 3DV0 Structure Factors (5577 Kb) Retrieve 3DV0 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3DV0 from S2C, [Save to disk] Re-refined 3dv0 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3DV0 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 3DV0

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 3DV0, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3dv0_G] [3dv0_A] [3dv0_J] [3dv0_C] [3dv0_B] [3dv0] [3dv0_D] [3dv0_H] [3dv0_E] [3dv0_I] [3dv0_F] SWISS-PROT database: [P11961] [P21873] [P21874] Domain organization of [ODP2_BACST] [ODPA_BACST] [ODPB_BACST] by SWISSPFAM Domain found in 3DV0: [Transket_pyr ] by SMART

Other resources with information on 3DV0

Community annotation for 3DV0 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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