4BHT Oxidoreductase date Apr 06, 2013
title Structural Determinants Of Cofactor Specificity And Domain F In Bacterial Glutamate Dehydrogenases
authors T.Oliveira, M.Sharkey, P.Engel, A.Khan
compound source
Molecule: Nadp-Specific Glutamate Dehydrogenase
Chain: A, B, C, D, E, F
Ec: 1.4.1.4
Engineered: Yes
Organism_scientific: Escherichia Coli
Organism_taxid: 562
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Tg1
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Ptac-85
symmetry Space Group: P 21 21 21
R_factor 0.159 R_Free 0.227
crystal
cell
length a length b length c angle alpha angle beta angle gamma
100.975 152.861 169.366 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.50 Å
ligand EPE, GOL, PG4 enzyme Oxidoreductase E.C.1.4.1.4 BRENDA
note 4BHT supersedes 2YFG
Gene
Ontology
ChainFunctionProcessComponent
F, A, D, C, E, B


Primary referenceStructure of NADP -dependent glutamate dehydrogenase from Escherichia coli: Reflections on the basis of coenzyme specificity in the family of glutamate dehydrogenases., Sharkey MA, Oliveira TF, Engel PC, Khan AR, FEBS J. 2013 Jul 23. doi: 10.1111/febs.12439. PMID:23879525
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (1227 Kb) [Save to disk]
  • Biological Unit Coordinates (4bht.pdb1.gz) 1216 Kb
  • LPC: Ligand-Protein Contacts for 4BHT
  • CSU: Contacts of Structural Units for 4BHT
  • Structure Factors (966 Kb)
  • Retrieve 4BHT in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4BHT from S2C, [Save to disk]
  • Re-refined 4bht structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4BHT 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 4BHT
  • 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 4BHT, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4bht] [4bht_C] [4bht_B] [4bht_D] [4bht_E] [4bht_A] [4bht_F]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4BHT: [ELFV_dehydrog ] by SMART
  • Other resources with information on 4BHT
  • Community annotation for 4BHT at PDBWiki (http://pdbwiki.org)

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