2UUH Lyase date Mar 02, 2007
title Crystal Structure Of Human Leukotriene C4 Synthase In Complex With Substrate Glutathione
authors D.Martinez Molina, A.Wetterholm, A.Kohl, A.A.Mccarthy, D.Niegows E.Ohlson, T.Hammarberg, S.Eshaghi, J.Z.Haeggstrom, P.Nordlund
compound source
Molecule: Leukotriene C4 Synthase
Chain: A
Fragment: Residues 2-150
Synonym: Leukotriene-C(4) Synthase, Ltc4 Synthase
Ec: 4.4.1.20
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Pichia Pastoris
Expression_system_taxid: 4922
Expression_system_strain: Km71h
Expression_system_plasmid: Ppicz
symmetry Space Group: F 2 3
R_factor 0.183 R_Free 0.220
crystal
cell
length a length b length c angle alpha angle beta angle gamma
169.940 169.940 169.940 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.15 Å
ligand GSH, LMU, NI, PAM, PLM, SO4 enzyme Lyase E.C.4.4.1.20 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A
  • glutathione peroxidase activ...
  • enzyme activator activity


  • Primary referenceStructural basis for synthesis of inflammatory mediators by human leukotriene C4 synthase., Molina DM, Wetterholm A, Kohl A, McCarthy AA, Niegowski D, Ohlson E, Hammarberg T, Eshaghi S, Haeggstrom JZ, Nordlund P, Nature. 2007 Aug 2;448(7153):613-6. Epub 2007 Jul 15. PMID:17632546
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (38 Kb) [Save to disk]
  • Biological Unit Coordinates (2uuh.pdb1.gz) 87 Kb
  • LPC: Ligand-Protein Contacts for 2UUH
  • CSU: Contacts of Structural Units for 2UUH
  • Likely Quarternary Molecular Structure file(s) for 2UUH
  • Structure Factors (329 Kb)
  • Retrieve 2UUH in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2UUH from S2C, [Save to disk]
  • Re-refined 2uuh structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2UUH 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 2UUH
  • 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 2UUH, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2uuh] [2uuh_A]
  • SWISS-PROT database: [Q16873]
  • Domain organization of [LTC4S_HUMAN] by SWISSPFAM
  • Other resources with information on 2UUH
  • Community annotation for 2UUH 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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