4TYW DEAD-box helicase Mss116 bound to ssRNA and ADP-BeF date
authors Mallam, A.L., Sidote, D.J., Lambowitz, A.M.
compound source
symmetry
R_factor
R_Free 0.2538
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.20
ligand ADP, BEF, MG enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceMolecular insights into RNA and DNA helicase evolution from the determinants of specificity for a DEAD-box RNA helicase., Mallam AL, Sidote DJ, Lambowitz AM, Elife. 2014 Dec 12;3. doi: 10.7554/eLife.04630. PMID:25497230
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (165 Kb) [Save to disk]
  • Biological Unit Coordinates (4tyw.pdb1.gz) 160 Kb
  • LPC: Ligand-Protein Contacts for 4TYW
  • CSU: Contacts of Structural Units for 4TYW
  • Structure Factors (457 Kb)
  • Retrieve 4TYW in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4TYW from S2C, [Save to disk]
  • Re-refined 4tyw structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4TYW 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 4TYW
  • 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 4TYW, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4tyw_A] [4tyw] [4tyw_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domains found in 4TYW: [DEXDc] [HELICc ] by SMART
  • Other resources with information on 4TYW
  • Community annotation for 4TYW at PDBWiki (http://pdbwiki.org)

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