1EM0 COMPLEX OF D(CCTAGG) WITH TETRA-[N-METHYL-PYRIDYL] PORPHYRIN date
authors Neidle, S., Sanderson, M., Bennett, M., Krah, A., Wien, F., Garman, E., McKenna, R.
compound source
symmetry
R_factor
R_Free 0.172
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 0.90
ligand CBR, MG, PNI enzyme
Primary referenceA DNA-porphyrin minor-groove complex at atomic resolution: the structural consequences of porphyrin ruffling., Bennett M, Krah A, Wien F, Garman E, McKenna R, Sanderson M, Neidle S, Proc Natl Acad Sci U S A 2000 Aug 15;97(17):9476-81. PMID:10920199
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (33 Kb) [Save to disk]
  • Biological Unit Coordinates (1em0.pdb1.gz) 26 Kb
  • LPC: Ligand-Protein Contacts for 1EM0
  • CSU: Contacts of Structural Units for 1EM0
  • Likely Quarternary Molecular Structure file(s) for 1EM0
  • Structure Factors (1574 Kb)
  • Retrieve 1EM0 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1EM0 from S2C, [Save to disk]
  • Re-refined 1em0 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1EM0 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 1EM0
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1EM0, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1em0_D] [1em0_C] [1em0] [1em0_B] [1em0_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 1EM0
  • Community annotation for 1EM0 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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