1T9G	Oxidoreductase, Electron Transport	date	May 17, 2004
title	Structure Of The Human Mcad:Etf Complex
authors	H.S.Toogood, A.Van Thiel, J.Basran, M.J.Sutcliffe, N.S.Scrutton,
compound		source
Molecule: Acyl-Coa Dehydrogenase, Medium-Chain Specific, Mitochondrial; Chain: A, B, C, D Synonym: Mcad Ec: 1.3.99.3 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Acadm Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Electron Transfer Flavoprotein Alpha-Subunit, Mitochondrial; Chain: R Synonym: Alpha-Etf Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Etfa Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Electron Transfer Flavoprotein Beta-Subunit Chain: S Synonym: Beta-Etf Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Etfb Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: P 21 21 21	R_factor 0.191 R_Free 0.263
crystal cell	length a length b length c angle alpha angle beta angle gamma 94.333 101.322 244.785 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.90 Å
ligand	AMP, FAD	enzyme	Oxidoreductase E.C.1.3.99.3 BRENDA
related structures	by homologous chain: 1EFV, 1EGE
Gene Ontology	Chain Function Process Component A, D, C, B R S
Primary reference	Extensive domain motion and electron transfer in the human electron transferring flavoprotein.medium chain Acyl-CoA dehydrogenase complex., Toogood HS, van Thiel A, Basran J, Sutcliffe MJ, Scrutton NS, Leys D, J Biol Chem 2004 Jul 30;279(31):32904-12. Epub 2004 May 24. PMID:15159392

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (303 Kb) [Save to disk] Biological Unit Coordinates (1t9g.pdb1.gz) 294 Kb LPC: Ligand-Protein Contacts for 1T9G CSU: Contacts of Structural Units for 1T9G Likely Quarternary Molecular Structure file(s) for 1T9G Structure Factors (424 Kb) Retrieve 1T9G in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1T9G from S2C, [Save to disk] Re-refined 1t9g structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1T9G 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 1T9G

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 1T9G, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1t9ga2, region A:10-241 [Jmol] [rasmolscript] [script source]     - Domain d1t9ga1, region A:242-395 [Jmol] [rasmolscript] [script source]     - Domain d1t9gb2, region B:10-241 [Jmol] [rasmolscript] [script source]     - Domain d1t9gb1, region B:242-395 [Jmol] [rasmolscript] [script source]     - Domain d1t9gc2, region C:10-241 [Jmol] [rasmolscript] [script source]     - Domain d1t9gc1, region C:242-395 [Jmol] [rasmolscript] [script source]     - Domain d1t9gd2, region D:10-241 [Jmol] [rasmolscript] [script source]     - Domain d1t9gd1, region D:242-395 [Jmol] [rasmolscript] [script source]     - Domain d1t9gr_, region R [Jmol] [rasmolscript] [script source]     - Domain d1t9gs_, region S [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: [1t9g_A] [1t9g_C] [1t9g_B] [1t9g_D] [1t9g] [1t9g_S] [1t9g_R] SWISS-PROT database: [P11310] [P13804] [P38117] Domain organization of [ACADM_HUMAN] [ETFA_HUMAN] [ETFB_HUMAN] by SWISSPFAM Domain found in 1T9G: [ETF ] by SMART

Other resources with information on 1T9G

Community annotation for 1T9G at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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