1LM1 Oxidoreductase date Apr 30, 2002
title Structural Studies On The Synchronization Of Catalytic Cente Glutamate Synthase: Native Enzyme
authors R.H.Van Den Heuvel, D.Ferrari, R.T.Bossi, S.Ravasio, B.Curti, M.A F.J.Florencio, A.Mattevi
compound source
Molecule: Ferredoxin-Dependent Glutamate Synthase
Chain: A
Ec: 1.4.7.1
Engineered: Yes
 Organism_scientific: Synechocystis Sp. Pcc 6803
Organism_taxid: 1148
Strain: Pcc6803
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 43 21 2
R_factor 0.236 R_Free 0.287
crystal
cell
length a length b length c angle alpha angle beta angle gamma
166.083 166.083 219.584 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.80 Å
ligand ACT, F3S, FMN enzyme Oxidoreductase E.C.1.4.7.1 BRENDA
related structures by homologous chain: 1LLW, 1LLZ
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceStructural studies on the synchronization of catalytic centers in glutamate synthase., van den Heuvel RH, Ferrari D, Bossi RT, Ravasio S, Curti B, Vanoni MA, Florencio FJ, Mattevi A, J Biol Chem 2002 Jul 5;277(27):24579-83. Epub 2002 Apr 19. PMID:11967268
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (231 Kb) [Save to disk]
  • Biological Unit Coordinates (1lm1.pdb1.gz) 223 Kb
  • LPC: Ligand-Protein Contacts for 1LM1
  • CSU: Contacts of Structural Units for 1LM1
  • Likely Quarternary Molecular Structure file(s) for 1LM1
  • Structure Factors (599 Kb)
  • Retrieve 1LM1 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1LM1 from S2C, [Save to disk]
  • Re-refined 1lm1 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1LM1 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 1LM1
  • 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 1LM1, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1lm1a3, region A:1-422 [Jmol] [rasmolscript] [script source]
        - Domain d1lm1a1, region A:1240-1507 [Jmol] [rasmolscript] [script source]
        - Domain d1lm1a2, region A:439-1239 [Jmol] [rasmolscript] [script source]
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1lm1] [1lm1_A]
  • SWISS-PROT database: [P55038]
  • Domain organization of [GLTS_SYNY3] by SWISSPFAM
    • Other resources with information on 1LM1
  • Community annotation for 1LM1 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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