1FS6 Isomerase date Sep 08, 2000
title Glucosamine-6-Phosphate Deaminase From E.Coli, T Conformer, Resolution
authors E.Rudino-Pinera, S.Morales-Arrieta, S.P.Rojas-Trejo, E.Horjales
compound source
Molecule: Glucosamine-6-Phosphate Deaminase
Chain: A
Synonym: Glucosamine-6-Phosphate Deaminase, Gnpda, Glcn6p D
Ec: 5.3.1.10
Engineered: Yes
Organism_scientific: Escherichia Coli
Organism_taxid: 562
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Ptz18-R
symmetry Space Group: P 63 2 2
R_factor 0.214 R_Free 0.235
crystal
cell
length a length b length c angle alpha angle beta angle gamma
126.800 126.800 139.440 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.20 Å
ligand
enzyme Isomerase E.C.5.3.1.10 BRENDA
related structures by homologous chain: 1CD5, 1FRZ
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceStructural flexibility, an essential component of the allosteric activation in Escherichia coli glucosamine-6-phosphate deaminase., Rudino-Pinera E, Morales-Arrieta S, Rojas-Trejo SP, Horjales E, Acta Crystallogr D Biol Crystallogr 2002 Jan;58(Pt 1):10-20. PMID:11752775
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (49 Kb) [Save to disk]
  • Biological Unit Coordinates (1fs6.pdb1.gz) 255 Kb
  • CSU: Contacts of Structural Units for 1FS6
  • Likely Quarternary Molecular Structure file(s) for 1FS6
  • Retrieve 1FS6 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1FS6 from S2C, [Save to disk]
  • View 1FS6 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 1FS6
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1FS6, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1fs6a_, region A [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: [1fs6_A] [1fs6]
  • SWISS-PROT database: [P0A759]
  • Domain organization of [NAGB_ECOLI] by SWISSPFAM
  • Other resources with information on 1FS6
  • Community annotation for 1FS6 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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