3CPQ Ribosomal Protein date Apr 01, 2008
title Crystal Structure Of L30e A Ribosomal Protein From Methanoca Jannaschii Dsm2661 (Mj1044)
authors J.Jeyakanthan, R.Sarani, P.Mridula, K.Sekar, S.Kuramitsu, S.Yokoy Structural Genomicsproteomics Initiative (Rsgi)
compound source
Molecule: 50s Ribosomal Protein L30e
Chain: A, B
Engineered: Yes
 Organism_scientific: Methanocaldococcus Jannaschii
Organism_common: Methanococcus Jannaschii
Organism_taxid: 2190
Strain: Dsm2661
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Rosetta(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet21a
symmetry Space Group: P 43
R_factor 0.202 R_Free 0.227
crystal
cell
length a length b length c angle alpha angle beta angle gamma
46.115 46.115 98.509 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.90 Å
Gene
Ontology
ChainFunctionProcessComponent
A, B


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (37 Kb) [Save to disk]
  • Biological Unit Coordinates (3cpq.pdb1.gz) 34 Kb
  • Biological Unit Coordinates (3cpq.pdb2.gz) 17 Kb
  • Biological Unit Coordinates (3cpq.pdb3.gz) 17 Kb
  • CSU: Contacts of Structural Units for 3CPQ
  • Likely Quarternary Molecular Structure file(s) for 3CPQ
  • Structure Factors (189 Kb)
  • Retrieve 3CPQ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3CPQ from S2C, [Save to disk]
  • Re-refined 3cpq structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3CPQ 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 3CPQ
  • 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 3CPQ, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3cpq_B] [3cpq] [3cpq_A]
  • SWISS-PROT database: [P54061]
  • Domain organization of [RL30E_METJA] by SWISSPFAM
    • Other resources with information on 3CPQ
  • Community annotation for 3CPQ 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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