4R2C Egr1/Zif268 zinc fingers in complex with hydroxymethylated DNA date
authors Hashimoto, H., Olanrewaju, Y.O., Zheng, Y., Wilson, G.G., Zhang, X., Cheng, X.
compound source
symmetry
R_factor
R_Free 0.2496
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 1.89
ligand 5HC, K, ZN enzyme
Primary referenceWilms tumor protein recognizes 5-carboxylcytosine within a specific DNA sequence., Hashimoto H, Olanrewaju YO, Zheng Y, Wilson GG, Zhang X, Cheng X, Genes Dev. 2014 Sep 25. pii: gad.250746.114. PMID:25258363
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (34 Kb) [Save to disk]
  • Biological Unit Coordinates (4r2c.pdb1.gz) 29 Kb
  • LPC: Ligand-Protein Contacts for 4R2C
  • CSU: Contacts of Structural Units for 4R2C
  • Structure Factors (96 Kb)
  • Retrieve 4R2C in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4R2C from S2C, [Save to disk]
  • Re-refined 4r2c structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4R2C 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 4R2C
  • 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 4R2C, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4r2c] [4r2c_A] [4r2c_B] [4r2c_C]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4R2C: [ZnF_C2H2 ] by SMART
    • Other resources with information on 4R2C
  • Community annotation for 4R2C at PDBWiki (http://pdbwiki.org)

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