4F3T Human Argonaute-2 - miR-20a complex date
authors Elkayam, E., Kuhn, C.D., Tocilj, A., Joshua-Tor, L.
compound source
symmetry
R_factor
R_Free 0.254
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.25
ligand IPH enzyme
Gene
Ontology
ChainFunctionProcessComponent
A
  • core promoter sequence-speci...
  • translation initiation facto...
  • endoribonuclease activity
  • endoribonuclease activity, p...
  • siRNA binding
  • endoribonuclease activity, c...


  • Primary referenceThe Structure of Human Argonaute-2 in Complex with miR-20a., Elkayam E, Kuhn CD, Tocilj A, Haase AD, Greene EM, Hannon GJ, Joshua-Tor L, Cell. 2012 Jul 6;150(1):100-10. Epub 2012 Jun 7. PMID:22682761
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (289 Kb) [Save to disk]
  • Biological Unit Coordinates (4f3t.pdb1.gz) 282 Kb
  • LPC: Ligand-Protein Contacts for 4F3T
  • CSU: Contacts of Structural Units for 4F3T
  • Structure Factors (378 Kb)
  • Retrieve 4F3T in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4F3T from S2C, [Save to disk]
  • Re-refined 4f3t structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4F3T 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 4F3T
  • 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 4F3T, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4f3t_R] [4f3t_A] [4f3t]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domains found in 4F3T: [DUF1785] [PAZ] [Piwi ] by SMART
  • Other resources with information on 4F3T
  • Community annotation for 4F3T at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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