4DKK Rna Binding Protein date Feb 03, 2012
title The X-Ray Crystal Structure Of The Human Stau1 Ssm-'Rbd'5 Do Swapped Dimer
authors M.L.Gleghorn
compound source
Molecule: Double-Stranded Rna-Binding Protein Staufen Homol
Chain: A
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Stau, Stau1
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 41 21 2
R_factor 0.163 R_Free 0.202
crystal
cell
length a length b length c angle alpha angle beta angle gamma
45.741 45.741 86.086 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.70 Å
ligand CL, FLC enzyme
Primary referenceStaufen1 dimerizes through a conserved motif and a degenerate dsRNA-binding domain to promote mRNA decay., Gleghorn ML, Gong C, Kielkopf CL, Maquat LE, Nat Struct Mol Biol. 2013 Apr;20(4):515-24. doi: 10.1038/nsmb.2528. Epub 2013 Mar, 24. PMID:23524536
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (59 Kb) [Save to disk]
  • Biological Unit Coordinates (4dkk.pdb1.gz) 107 Kb
  • LPC: Ligand-Protein Contacts for 4DKK
  • CSU: Contacts of Structural Units for 4DKK
  • Structure Factors (228 Kb)
  • Retrieve 4DKK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4DKK from S2C, [Save to disk]
  • Re-refined 4dkk structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4DKK 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 4DKK
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 4DKK, from MSDmotif at EBI
  • Fold representative 4dkk from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4dkk] [4dkk_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 4DKK
  • Community annotation for 4DKK at PDBWiki (http://pdbwiki.org)

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