1BU6 Transferase date Aug 30, 1998
title Crystal Structures Of Escherichia Coli Glycerol Kinase And T A65t In An Inactive Tetramer: Conformational Changes And Im For Allosteric Regulation
authors M.D.Feese, H.R.Faber, C.E.Bystrom, D.W.Pettigrew, S.J.Remington
compound source
Molecule: Protein (Glycerol Kinase)
Chain: O, Y, Z, X
Ec: 2.7.1.30
Engineered: Yes
Mutation: Yes
Other_details: Glycerol Sulphate
Organism_scientific: Escherichia Coli
Organism_taxid: 562
Gene: Glpk
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 1 21 1
R_factor 0.167 R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
91.900 119.000 109.300 90.00 103.40 90.00
method X-Ray Diffractionresolution 2.37 Å
ligand GOL, SO4 enzyme Transferase E.C.2.7.1.30 BRENDA
related structures by homologous chain: 1D2M, 1GLA
Gene
Ontology
ChainFunctionProcessComponent
Z, O, X, Y


Primary referenceGlycerol kinase from Escherichia coli and an Ala65-->Thr mutant: the crystal structures reveal conformational changes with implications for allosteric regulation., Feese MD, Faber HR, Bystrom CE, Pettigrew DW, Remington SJ, Structure 1998 Nov 15;6(11):1407-18. PMID:9817843
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (319 Kb) [Save to disk]
  • Biological Unit Coordinates (1bu6.pdb1.gz) 313 Kb
  • Biological Unit Coordinates (1bu6.pdb2.gz) 159 Kb
  • Biological Unit Coordinates (1bu6.pdb3.gz) 159 Kb
  • LPC: Ligand-Protein Contacts for 1BU6
  • CSU: Contacts of Structural Units for 1BU6
  • Likely Quarternary Molecular Structure file(s) for 1BU6
  • Structure Factors (434 Kb)
  • Retrieve 1BU6 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1BU6 from S2C, [Save to disk]
  • Re-refined 1bu6 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1BU6 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 1BU6
  • 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 1BU6, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1bu6o2, region O:254-499 [Jmol] [rasmolscript] [script source]
        - Domain d1bu6o1, region O:3-253 [Jmol] [rasmolscript] [script source]
        - Domain d1bu6x2, region X:254-500 [Jmol] [rasmolscript] [script source]
        - Domain d1bu6x1, region X:3-253 [Jmol] [rasmolscript] [script source]
        - Domain d1bu6y1, region Y:2-253 [Jmol] [rasmolscript] [script source]
        - Domain d1bu6y2, region Y:254-500 [Jmol] [rasmolscript] [script source]
        - Domain d1bu6z2, region Z:254-500 [Jmol] [rasmolscript] [script source]
        - Domain d1bu6z1, region Z:3-253 [Jmol] [rasmolscript] [script source]
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1bu6_Z] [1bu6_X] [1bu6_Y] [1bu6_O] [1bu6]
  • SWISS-PROT database: [P0A6F3]
  • Domain organization of [GLPK_ECOLI] by SWISSPFAM
  • Other resources with information on 1BU6
  • Community annotation for 1BU6 at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

  • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014,2022
    Bioinformatics Unit
    Weizmann Institute of Science