126D CRYSTAL STRUCTURE OF CATGGCCATG AND ITS IMPLICATIONS FOR A-TRACT BENDING MODELS date
authors Goodsell, D.S., Kopka, M.L., Cascio, D., Dickerson, R.E.
compound source
symmetry
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.00
Primary referenceCrystal structure of CATGGCCATG and its implications for A-tract bending models., Goodsell DS, Kopka ML, Cascio D, Dickerson RE, Proc Natl Acad Sci U S A 1993 Apr 1;90(7):2930-4. PMID:8464909
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (13 Kb) [Save to disk]
  • Biological Unit Coordinates (126d.pdb1.gz) 9 Kb
  • CSU: Contacts of Structural Units for 126D
  • Likely Quarternary Molecular Structure file(s) for 126D
  • Structure Factors (31 Kb)
  • Retrieve 126D in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 126D from S2C, [Save to disk]
  • Re-refined 126d structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 126D 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 126D
  • 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 126D, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [126d_B] [126d] [126d_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 126D
  • Community annotation for 126D at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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