1AN7 Ribosomal Protein date Jun 27, 1997
title Ribosomal Protein S8 From Thermus Thermophilus
authors N.Nevskaya, S.Nikonov, S.Al-Karadaghi
compound source
Molecule: Ribosomal Protein S8
Chain: A, B
Engineered: Yes
Organism_scientific: Thermus Thermophilus
Organism_taxid: 274
Strain: Vk1
Cell_line: Bl21
Atcc: Atcc 27634
Collection: Atcc 27634
Gene: Rps8
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21 (De3)
Expression_system_plasmid: Pet-Tths8
symmetry Space Group: P 41 21 2
R_factor 0.162 R_Free 0.275
length a length b length c angle alpha angle beta angle gamma
67.860 67.860 174.090 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.90 Å
related structures by homologous chain: 1FJG
A, B

Primary referenceCrystal structure of ribosomal protein S8 from Thermus thermophilus reveals a high degree of structural conservation of a specific RNA binding site., Nevskaya N, Tishchenko S, Nikulin A, al-Karadaghi S, Liljas A, Ehresmann B, Ehresmann C, Garber M, Nikonov S, J Mol Biol 1998 May 29;279(1):233-44. PMID:9636713
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (49 Kb) [Save to disk]
  • Biological Unit Coordinates (1an7.pdb1.gz) 88 Kb
  • CSU: Contacts of Structural Units for 1AN7
  • Likely Quarternary Molecular Structure file(s) for 1AN7
  • Structure Factors (102 Kb)
  • Retrieve 1AN7 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1AN7 from S2C, [Save to disk]
  • Re-refined 1an7 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1AN7 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 1AN7
  • 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 1AN7, from MSDmotif at EBI
  • Genome occurence of 1AN7's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1an7a_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1an7b_, region B [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: [1an7] [1an7_A] [1an7_B]
  • SWISS-PROT database: [P24319]
  • Domain organization of [RS8_THETH] by SWISSPFAM
  • Other resources with information on 1AN7
  • Community annotation for 1AN7 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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