2CQZ Structural Genomics, Unknown Function date May 20, 2005
title Crystal Structure Of Ph0347 Protein From Pyrococcus Horikosh
authors N.K.Lokanath, Y.Terao, N.Kunishima, Riken Structural Genomicsp Initiative (Rsgi)
compound source
Molecule: 177aa Long Hypothetical Protein
Chain: A, B, C, D, E, F
Engineered: Yes
 Organism_scientific: Pyrococcus Horikoshii
Organism_taxid: 70601
Strain: Ot3
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: 21-Codonplus(De3)-Ril
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet11a
symmetry Space Group: P 1 21 1
R_factor 0.195 R_Free 0.225
crystal
cell
length a length b length c angle alpha angle beta angle gamma
78.511 101.166 78.646 90.00 119.78 90.00
method X-Ray Diffractionresolution 2.60 Å
ligand NI enzyme
Gene
Ontology
ChainFunctionProcessComponent
F, A, D, C, E, B
  • 5'-deoxynucleotidase activit...


    • Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (175 Kb) [Save to disk]
  • Biological Unit Coordinates (2cqz.pdb1.gz) 169 Kb
  • LPC: Ligand-Protein Contacts for 2CQZ
  • CSU: Contacts of Structural Units for 2CQZ
  • Likely Quarternary Molecular Structure file(s) for 2CQZ
  • Structure Factors (272 Kb)
  • Retrieve 2CQZ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2CQZ from S2C, [Save to disk]
  • Re-refined 2cqz structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2CQZ 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 2CQZ
  • 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 2CQZ, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2cqz_F] [2cqz_E] [2cqz_D] [2cqz] [2cqz_A] [2cqz_C] [2cqz_B]
  • SWISS-PROT database: [O58085]
  • Domain organization of [O58085_PYRHO] by SWISSPFAM
  • Domain found in 2CQZ: [HDc ] by SMART
    • Other resources with information on 2CQZ
  • Community annotation for 2CQZ 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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