3I6T Isomerase date Jul 07, 2009
title Crystal Structure Of Muconate Cycloisomerase From Jannaschia
authors J.B.Bonanno, J.Freeman, K.T.Bain, J.Do, R.Romero, J.M.Sauder, S.K. S.C.Almo, New York Sgx Research Center For Structural Genomi (Nysgxrc)
compound source
Molecule: Muconate Cycloisomerase
Chain: A, B, C, D
Engineered: Yes
 Organism_scientific: Jannaschia Sp.
Organism_taxid: 290400
Strain: Ccs1
Gene: Jann_1408
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_vector: Pet
Expression_system_plasmid: Modified Pet26
symmetry Space Group: P 4
R_factor 0.169 R_Free 0.205
crystal
cell
length a length b length c angle alpha angle beta angle gamma
134.196 134.196 89.740 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.90 Å
ligand K, MG enzyme
Gene JANN
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (243 Kb) [Save to disk]
  • Biological Unit Coordinates (3i6t.pdb1.gz) 461 Kb
  • Biological Unit Coordinates (3i6t.pdb2.gz) 462 Kb
  • LPC: Ligand-Protein Contacts for 3I6T
  • CSU: Contacts of Structural Units for 3I6T
  • Likely Quarternary Molecular Structure file(s) for 3I6T
  • Structure Factors (6207 Kb)
  • Retrieve 3I6T in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3I6T from S2C, [Save to disk]
  • Re-refined 3i6t structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3I6T 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 3I6T
  • 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 3I6T, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3i6t_C] [3i6t_D] [3i6t] [3i6t_B] [3i6t_A]
  • SWISS-PROT database: [Q28SI7]
  • Domain organization of [Q28SI7_JANSC] by SWISSPFAM
  • Domain found in 3I6T: [MR_MLE ] by SMART
    • Other resources with information on 3I6T
  • Community annotation for 3I6T 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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