4TQR Transferase Dna date Jun 11, 2014
title Ternary Complex Of Y-Family Dna Polymerase Dpo4 With (5'S)-8 2'-Deoxyguanosine And Dttp
authors L.Zhao
compound source
Molecule: Dna Polymerase Iv
Chain: A
Fragment: Unp Residues 1-342
Synonym: Pol Iv
Engineered: Yes
Organism_scientific: Sulfolobus Solfataricus
Organism_taxid: 273057
Strain: Atcc 35092 Dsm 1617 Jcm 11322 P2
Gene: Dbh, Dpo4, Sso2448
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Dna (5'-D(Gpgpgpgpgpapapgpgpaptpt)-3'
Chain: P
Engineered: Yes

Synthetic: Yes
Organism_scientific: Synthetic Construct
Organism_taxid: 32630

Molecule: Dna (5'-D(Tpcpapcp(2lf) Pgpapaptpcpcptptpcpcpcpcpc)-3');
Chain: T
Engineered: Yes

Synthetic: Yes
Organism_scientific: Synthetic Construct
Organism_taxid: 32630
symmetry Space Group: P 21 21 21
R_factor 0.182 R_Free 0.202
length a length b length c angle alpha angle beta angle gamma
58.537 89.406 112.390 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.58 Å
ligand 2LF, CA, DOC, MG, TTP enzyme Transferase E.C. BRENDA

Primary referenceKinetic and Structural Mechanisms of (5'S)-8,5'-Cyclo-2'-deoxyguanosine-Induced DNA Replication Stalling., Xu W, Ouellette AM, Wawrzak Z, Shriver SJ, Anderson SM, Zhao L, Biochemistry. 2015 Jan 13. PMID:25569151
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (158 Kb) [Save to disk]
  • Biological Unit Coordinates (4tqr.pdb1.gz) 149 Kb
  • LPC: Ligand-Protein Contacts for 4TQR
  • CSU: Contacts of Structural Units for 4TQR
  • Structure Factors (1226 Kb)
  • Retrieve 4TQR in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4TQR from S2C, [Save to disk]
  • Re-refined 4tqr structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4TQR 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 4TQR
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 4TQR, from MSDmotif at EBI
  • Fold representative 4tqr from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4tqr] [4tqr_A] [4tqr_P] [4tqr_T]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 4TQR
  • Community annotation for 4TQR at PDBWiki (http://pdbwiki.org)

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