6FLQ CryoEM structure of E.coli RNA polymerase paused elongation complex bound to NusA date
authors Guo, X., Weixlbaumer, A.
compound source
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 4.10
ligand MG, ZN enzyme
A, B





Primary referenceStructural Basis for NusA Stabilized Transcriptional Pausing., Guo X, Myasnikov AG, Chen J, Crucifix C, Papai G, Takacs M, Schultz P, Weixlbaumer A, Mol Cell. 2018 Mar 1;69(5):816-827.e4. doi: 10.1016/j.molcel.2018.02.008. PMID:29499136
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (561 Kb) [Save to disk]
  • Biological Unit Coordinates (6flq.pdb1.gz) 550 Kb
  • LPC: Ligand-Protein Contacts for 6FLQ
  • CSU: Contacts of Structural Units for 6FLQ
  • Retrieve 6FLQ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6FLQ from S2C, [Save to disk]
  • View 6FLQ 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 6FLQ
  • 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 6flq from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [6flq_T] [6flq_C] [6flq_F] [6flq_R] [6flq_E] [6flq_B] [6flq_A] [6flq_D] [6flq_N]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 6FLQ
  • Community annotation for 6FLQ at PDBWiki (http://pdbwiki.org)

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