3N6J Isomerase date May 25, 2010
title Crystal Structure Of Mandelate Racemasemuconate Lactonizing From Actinobacillus Succinogenes 130z
authors V.N.Malashkevich, R.Toro, J.M.Sauder, S.K.Burley, S.C.Almo, New Y Structural Genomix Research Consortium (Nysgxrc), New York S Research Center For Structural Genomics (Nysgxrc)
compound source
Molecule: Mandelate Racemasemuconate Lactonizing Protein
Chain: A, B, C, D
Engineered: Yes
 Organism_scientific: Actinobacillus Succinogenes
Organism_taxid: 339671
Strain: 130z
Gene: 152979509, Asuc_1852
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)Codon+Ril
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Bc-Psgx3(Bc)
symmetry Space Group: P 1 21 1
R_factor 0.217 R_Free 0.304
crystal
cell
length a length b length c angle alpha angle beta angle gamma
90.781 84.347 113.475 90.00 97.92 90.00
method X-Ray Diffractionresolution 2.40 Å
ligand MSE enzyme
Gene ASUC
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (570 Kb) [Save to disk]
  • Biological Unit Coordinates (3n6j.pdb1.gz) 560 Kb
  • LPC: Ligand-Protein Contacts for 3N6J
  • CSU: Contacts of Structural Units for 3N6J
  • Structure Factors (497 Kb)
  • Retrieve 3N6J in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3N6J from S2C, [Save to disk]
  • Re-refined 3n6j structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3N6J 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 3N6J
  • 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 3N6J, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3n6j_C] [3n6j_D] [3n6j_A] [3n6j] [3n6j_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 3N6J: [MR_MLE ] by SMART
    • Other resources with information on 3N6J
  • Community annotation for 3N6J 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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