1WTV Dna Binding Protein Dna date Nov 29, 2004
title Hyperthermophile Chromosomal Protein Sac7d Single Mutant M29a In Complex With Dna Gtaattac
authors C.Y.Chen, T.P.Ko, T.W.Lin, C.C.Chou, C.J.Chen, A.H.J.Wang
compound source
Molecule: 5'-D(Gptpapaptptpapc)-3'
Chain: B, C
Engineered: Yes
Synthetic: Yes

Molecule: Dna-Binding Proteins 7a7b7d
Chain: A
Engineered: Yes
Mutation: Yes

Organism_scientific: Sulfolobus Acidocaldarius
Organism_taxid: 2285
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)Plyss
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet3b
symmetry Space Group: P 21 21 21
R_factor 0.210 R_Free 0.238
length a length b length c angle alpha angle beta angle gamma
35.923 47.968 77.777 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.60 Å
related structures by homologous chain: 1BF4, 1WTO
  • endoribonuclease activity

  • Primary referenceProbing the DNA kink structure induced by the hyperthermophilic chromosomal protein Sac7d., Chen CY, Ko TP, Lin TW, Chou CC, Chen CJ, Wang AH, Nucleic Acids Res 2005 Jan 14;33(1):430-8. Print 2005. PMID:15653643
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (24 Kb) [Save to disk]
  • Biological Unit Coordinates (1wtv.pdb1.gz) 20 Kb
  • CSU: Contacts of Structural Units for 1WTV
  • Likely Quarternary Molecular Structure file(s) for 1WTV
  • Structure Factors (272 Kb)
  • Retrieve 1WTV in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1WTV from S2C, [Save to disk]
  • Re-refined 1wtv structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1WTV 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 1WTV
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1WTV, from MSDmotif at EBI
  • Fold representative 1wtv from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1wtv_A] [1wtv] [1wtv_C] [1wtv_B]
  • SWISS-PROT database: [P13123]
  • Domain organization of [DN71_SULAC] by SWISSPFAM
  • Other resources with information on 1WTV
  • Community annotation for 1WTV 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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