1UC9 Biosynthetic Protein date Apr 09, 2003
title Crystal Structure Of A Lysine Biosynthesis Enzyme, Lysx, From Thermus Thermophilus Hb8
authors H.Sakai, M.N.Vassylyeva, T.Matsuura, S.Sekine, M.Nishiyama, T.Terada, M.Shirouzu, S.Kuramitsu, D.G.Vassylyev, S.Yokoyama, Riken Structural Genomicsproteomics Initiative (Rsgi)
compound source
Molecule: Lysine Biosynthesis Enzyme
Chain: A, B
Synonym: Lysx
Engineered: Yes
 Organism_scientific: Thermus Thermophilus
Organism_taxid: 274
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet26b
symmetry Space Group: C 1 2 1
R_factor 0.243 R_Free 0.280
crystal
cell
length a length b length c angle alpha angle beta angle gamma
126.591 52.145 105.105 90.00 123.24 90.00
method X-Ray Diffractionresolution 2.38 Å
ligand ADP enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceCrystal structure of a lysine biosynthesis enzyme, LysX, from Thermus thermophilus HB8., Sakai H, Vassylyeva MN, Matsuura T, Sekine S, Gotoh K, Nishiyama M, Terada T, Shirouzu M, Kuramitsu S, Vassylyev DG, Yokoyama S, J Mol Biol 2003 Sep 19;332(3):729-40. PMID:12963379
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (86 Kb) [Save to disk]
  • Biological Unit Coordinates (1uc9.pdb1.gz) 81 Kb
  • LPC: Ligand-Protein Contacts for 1UC9
  • CSU: Contacts of Structural Units for 1UC9
  • Likely Quarternary Molecular Structure file(s) for 1UC9
  • Retrieve 1UC9 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1UC9 from S2C, [Save to disk]
    • View 1UC9 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 1UC9
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1UC9, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1uc9a1, region A:1-88 [Jmol] [rasmolscript] [script source]
        - Domain d1uc9a2, region A:89-280 [Jmol] [rasmolscript] [script source]
        - Domain d1uc9b1, region B:1-88 [Jmol] [rasmolscript] [script source]
        - Domain d1uc9b2, region B:89-280 [Jmol] [rasmolscript] [script source]
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1uc9] [1uc9_B] [1uc9_A]
  • SWISS-PROT database: [Q5SH23]
  • Domain organization of [LYSX_THET8] by SWISSPFAM
    • Other resources with information on 1UC9
  • Community annotation for 1UC9 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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