1U8V Lyase, Isomerase date Aug 07, 2004
title Crystal Structure Of 4-Hydroxybutyryl-Coa Dehydratase From C Aminobutyricum: Radical Catalysis Involving A [4fe-4s] Clus Flavin
authors B.M.Martins, H.Dobbek, I.Cinkaya, W.Buckel, A.Messerschmidt
compound source
Molecule: Gamma-Aminobutyrate Metabolism Dehydrataseisomer
Chain: A, B, C, D
Ec: 4.2.-.-, 5.3.3.3
Organism_scientific: Clostridium Aminobutyricum
Organism_taxid: 33953
symmetry Space Group: P 21 21 21
R_factor 0.163 R_Free 0.212
crystal
cell
length a length b length c angle alpha angle beta angle gamma
102.300 130.200 175.500 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.60 Å
ligand FAD, SF4 enzyme Lyase E.C.4.2 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B


Primary referenceCrystal structure of 4-hydroxybutyryl-CoA dehydratase: radical catalysis involving a [4Fe-4S] cluster and flavin., Martins BM, Dobbek H, Cinkaya I, Buckel W, Messerschmidt A, Proc Natl Acad Sci U S A 2004 Nov 2;101(44):15645-9. Epub 2004 Oct 20. PMID:15496473
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (359 Kb) [Save to disk]
  • Biological Unit Coordinates (1u8v.pdb1.gz) 351 Kb
  • LPC: Ligand-Protein Contacts for 1U8V
  • CSU: Contacts of Structural Units for 1U8V
  • Likely Quarternary Molecular Structure file(s) for 1U8V
  • Structure Factors (2232 Kb)
  • Retrieve 1U8V in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1U8V from S2C, [Save to disk]
  • Re-refined 1u8v structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1U8V 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 1U8V
  • 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 1U8V, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1u8va2, region A:1-275 [Jmol] [rasmolscript] [script source]
        - Domain d1u8va1, region A:276-490 [Jmol] [rasmolscript] [script source]
        - Domain d1u8vb2, region B:1-275 [Jmol] [rasmolscript] [script source]
        - Domain d1u8vb1, region B:276-490 [Jmol] [rasmolscript] [script source]
        - Domain d1u8vc2, region C:1-275 [Jmol] [rasmolscript] [script source]
        - Domain d1u8vc1, region C:276-490 [Jmol] [rasmolscript] [script source]
        - Domain d1u8vd2, region D:1-275 [Jmol] [rasmolscript] [script source]
        - Domain d1u8vd1, region D:276-490 [Jmol] [rasmolscript] [script source]
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1u8v_D] [1u8v_B] [1u8v] [1u8v_A] [1u8v_C]
  • SWISS-PROT database: [P55792]
  • Domain organization of [HDVD_CLOAM] by SWISSPFAM
  • Other resources with information on 1U8V
  • Community annotation for 1U8V 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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