2DHT Oxidoreductase date Mar 25, 2006
title Crystal Structure Of Isocitrate Dehydrogenase From Sulfolobu Strain7
authors H.Kondo, M.Murakami, K.Ihara, S.Suzuki, T.Kouyama
compound source
Molecule: 409aa Long Hypothetical Nadp-Dependent Isocitrate Dehydrogenase;
Chain: A, B
Synonym: Isocitrate Dehydrogenase
Ec: 1.1.1.42
Engineered: Yes
Organism_scientific: Sulfolobus Tokodaii
Organism_taxid: 273063
Strain: Str. 7
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 1 21 1
R_factor 0.241 R_Free 0.272
crystal
cell
length a length b length c angle alpha angle beta angle gamma
73.979 88.095 76.216 90.00 91.32 90.00
method X-Ray Diffractionresolution 2.50 Å
ligand
enzyme Oxidoreductase E.C.1.1.1.42 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (133 Kb) [Save to disk]
  • Biological Unit Coordinates (2dht.pdb1.gz) 128 Kb
  • CSU: Contacts of Structural Units for 2DHT
  • Likely Quarternary Molecular Structure file(s) for 2DHT
  • Structure Factors (227 Kb)
  • Retrieve 2DHT in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2DHT from S2C, [Save to disk]
  • Re-refined 2dht structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2DHT 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 2DHT
  • 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 2DHT, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2dht_B] [2dht_A] [2dht]
  • SWISS-PROT database: [Q96YK6]
  • Domain organization of [Q96YK6_SULTO] by SWISSPFAM
  • Domain found in 2DHT: [Iso_dh ] by SMART
  • Other resources with information on 2DHT
  • Community annotation for 2DHT 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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