3CQ2 Oxidoreductase date Apr 02, 2008
title Structure Of The Dtdp-4-Keto-L-Rhamnose Reductase Related Pr (Other Form) From Thermus Thermophilus Hb8
authors J.Jeyakanthan, S.P.Kanaujia, K.Sekar, S.Satoh, Y.Kitamura, A.Ebih L.Chen, Z.J.Liu, B.C.Wang, S.Yokoyama, S.Kuramitsu, Riken Struct Genomicsproteomics Initiative (Rsgi)
compound source
Molecule: Putative Uncharacterized Protein Tthb138
Chain: A, B, C, D
Synonym: Dtdp-4-Keto-L-Rhamnose Reductase
Engineered: Yes
 Organism_scientific: Thermus Thermophilus
Organism_taxid: 300852
Strain: Hb8
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: B834(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet11a
symmetry Space Group: C 2 2 21
R_factor 0.229 R_Free 0.255
crystal
cell
length a length b length c angle alpha angle beta angle gamma
98.183 99.096 87.794 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.90 Å
ligand MSE enzyme
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (71 Kb) [Save to disk]
  • Biological Unit Coordinates (3cq2.pdb1.gz) 66 Kb
  • LPC: Ligand-Protein Contacts for 3CQ2
  • CSU: Contacts of Structural Units for 3CQ2
  • Likely Quarternary Molecular Structure file(s) for 3CQ2
  • Structure Factors (450 Kb)
  • Retrieve 3CQ2 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3CQ2 from S2C, [Save to disk]
  • Re-refined 3cq2 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3CQ2 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 3CQ2
  • 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 3CQ2, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3cq2_B] [3cq2_A] [3cq2_C] [3cq2] [3cq2_D]
  • SWISS-PROT database: [Q53W28]
  • Domain organization of [Q53W28_THET8] by SWISSPFAM
    • Other resources with information on 3CQ2
  • Community annotation for 3CQ2 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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