1NSJ Isomerase date Sep 13, 1996
title Crystal Structure Of Phosphoribosyl Anthranilate Isomerase F Thermotoga Maritima
authors M.Hennig, J.N.J.Jansonius
compound source
Molecule: Phosphoribosyl Anthranilate Isomerase
Chain: A
Synonym: Prai
Ec: 5.3.1.24
Engineered: Yes
Organism_scientific: Thermotoga Maritima
Organism_taxid: 2336
Gene: Trpf
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_plasmid: Pqe-60
Expression_system_gene: Trpf
symmetry Space Group: P 61 2 2
R_factor 0.192 R_Free 0.243
crystal
cell
length a length b length c angle alpha angle beta angle gamma
68.400 68.400 185.400 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.00 Å
ligand PO4 enzyme Isomerase E.C.5.3.1.24 BRENDA
related structures by homologous chain: 1DL3
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceCrystal structure at 2.0 A resolution of phosphoribosyl anthranilate isomerase from the hyperthermophile Thermotoga maritima: possible determinants of protein stability., Hennig M, Sterner R, Kirschner K, Jansonius JN, Biochemistry 1997 May 20;36(20):6009-16. PMID:9166771
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (39 Kb) [Save to disk]
  • Biological Unit Coordinates (1nsj.pdb1.gz) 68 Kb
  • LPC: Ligand-Protein Contacts for 1NSJ
  • CSU: Contacts of Structural Units for 1NSJ
  • Likely Quarternary Molecular Structure file(s) for 1NSJ
  • Retrieve 1NSJ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1NSJ from S2C, [Save to disk]
  • View 1NSJ 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 1NSJ
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1NSJ, from MSDmotif at EBI
  • Genome occurence of 1NSJ's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1nsj__, 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: [1nsj] [1nsj_A]
  • SWISS-PROT database: [Q56320]
  • Domain organization of [TRPF_THEMA] by SWISSPFAM
  • Other resources with information on 1NSJ
  • Community annotation for 1NSJ 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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