1GLG Galactose-Binding Protein date Dec 27, 1993
title Crystallographic Analysis Of The Epimeric And Anomeric Speci The Periplasmic Transport(Slash)Chemotactic Protein Recepto Glucose And D-Galactose
authors M.N.Vyas, N.K.Vyas, F.A.Quiocho
compound source
Molecule: Galactoseglucose-Binding Protein
Chain: A
Engineered: Yes
 Organism_scientific: Escherichia Coli
Organism_taxid: 562
symmetry Space Group: P 1 21 1
R_factor
R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
65.980 37.090 61.900 90.00 105.83 90.00
method X-Ray Diffractionresolution 2.00 Å
ligand CA, GAL enzyme
related structures by homologous chain: 1GCG, 3GBP
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceCrystallographic analysis of the epimeric and anomeric specificity of the periplasmic transport/chemosensory protein receptor for D-glucose and D-galactose., Vyas MN, Vyas NK, Quiocho FA, Biochemistry 1994 Apr 26;33(16):4762-8. PMID:8161535
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (56 Kb) [Save to disk]
  • Biological Unit Coordinates (1glg.pdb1.gz) 52 Kb
  • LPC: Ligand-Protein Contacts for 1GLG
  • CSU: Contacts of Structural Units for 1GLG
  • Likely Quarternary Molecular Structure file(s) for 1GLG
  • Retrieve 1GLG in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1GLG from S2C, [Save to disk]
    • View 1GLG 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 1GLG
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1GLG, from MSDmotif at EBI
  • Genome occurence of 1GLG's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1glg__, region [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1glg] [1glg_A]
  • SWISS-PROT database: [P0AEE5]
  • Belongs to the atp-binding cassette (abc) superfamily according to TCDB.
  • Domain organization of [DGAL_ECOLI] by SWISSPFAM
    • Other resources with information on 1GLG
  • Community annotation for 1GLG 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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