1RX0 Oxidoreductase date Dec 18, 2003
title Crystal Structure Of Isobutyryl-Coa Dehydrogenase Complexed Substrateligand.
authors K.P.Battaile, T.V.Nguyen, J.Vockley, J.J.Kim
compound source
Molecule: Acyl-Coa Dehydrogenase Family Member 8, Mitochond
Chain: A, B, C, D
Synonym: Acad-8, Isobutyryl-Coa Dehydrogenase, Activator- R Cofactor 42 Kda Component, Arc42;
Ec: 1.3.99.-
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Acad8, Arc42
Expression_system: Escherichia Coli Bl21
Expression_system_taxid: 511693
Expression_system_strain: Bl21
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet21a
symmetry Space Group: P 21 21 21
R_factor 0.179 R_Free 0.192
length a length b length c angle alpha angle beta angle gamma
97.204 134.343 189.641 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.77 Å
ligand 2MC, ACY, EDO, FAD enzyme Oxidoreductase E.C.1.3.99 BRENDA
A, D, C, B

Primary referenceStructures of Isobutyryl-CoA Dehydrogenase and Enzyme-Product Complex: COMPARISON WITH ISOVALERYL- AND SHORT-CHAIN ACYL-COA DEHYDROGENASES., Battaile KP, Nguyen TV, Vockley J, Kim JJ, J Biol Chem 2004 Apr 16;279(16):16526-34. Epub 2004 Jan 28. PMID:14752098
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (284 Kb) [Save to disk]
  • Biological Unit Coordinates (1rx0.pdb1.gz) 277 Kb
  • LPC: Ligand-Protein Contacts for 1RX0
  • CSU: Contacts of Structural Units for 1RX0
  • Likely Quarternary Molecular Structure file(s) for 1RX0
  • Structure Factors (1872 Kb)
  • Retrieve 1RX0 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1RX0 from S2C, [Save to disk]
  • Re-refined 1rx0 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1RX0 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 1RX0
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1RX0, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1rx0a2, region A:10-240 [Jmol] [rasmolscript] [script source]
        - Domain d1rx0a1, region A:241-393 [Jmol] [rasmolscript] [script source]
        - Domain d1rx0b2, region B:10-240 [Jmol] [rasmolscript] [script source]
        - Domain d1rx0b1, region B:241-393 [Jmol] [rasmolscript] [script source]
        - Domain d1rx0c2, region C:11-240 [Jmol] [rasmolscript] [script source]
        - Domain d1rx0c1, region C:241-393 [Jmol] [rasmolscript] [script source]
        - Domain d1rx0d2, region D:10-240 [Jmol] [rasmolscript] [script source]
        - Domain d1rx0d1, region D:241-393 [Jmol] [rasmolscript] [script source]
  • Fold representative 1rx0 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1rx0] [1rx0_D] [1rx0_B] [1rx0_C] [1rx0_A]
  • SWISS-PROT database: [Q9UKU7]
  • Domain organization of [ACAD8_HUMAN] by SWISSPFAM
  • Other resources with information on 1RX0
  • Community annotation for 1RX0 at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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