6CTK Ternary complex crystal structure of DNA polymerase Beta with a dideoxy terminated primer with CHF-R/S isomers, beta, gamma dTTP analogue date
authors Batra, V.K., Wilson, S.H.
compound source
R_Free 0.2440
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.15
ligand DOC, FDY, MG, NA enzyme

Primary referenceMapping functional substrate-enzyme interactions in the pol beta active site through chemical biology: Structural responses to acidity modification of incoming dNTPs., Batra VK, Oertell K, Beard WA, Kashemirov BA, McKenna CE, Goodman MF, Wilson SH, Biochemistry. 2018 Jun 6. doi: 10.1021/acs.biochem.8b00418. PMID:29874056
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (77 Kb) [Save to disk]
  • Biological Unit Coordinates (6ctk.pdb1.gz) 72 Kb
  • LPC: Ligand-Protein Contacts for 6CTK
  • CSU: Contacts of Structural Units for 6CTK
  • Structure Factors (205 Kb)
  • Retrieve 6CTK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6CTK from S2C, [Save to disk]
  • View 6CTK 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 6CTK
  • 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
  • Fold representative 6ctk from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [6ctk_T] [6ctk_D] [6ctk_P] [6ctk_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 6CTK
  • Community annotation for 6CTK at PDBWiki (http://pdbwiki.org)

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