NDB ID: GDLB19


Title:MOLECULAR STRUCTURE OF D(CGC[E6G]AATTCGCG) COMPLEXED WITH HOECHST 33258
Molecular Description:5'-D(CpGpCp(G36)pApApTpTpCpGpCpG)-3'
HOECHST 33258
Structural Features:B DOUBLE HELIX
Nucleic Acid Sequence:
ChainsA,B:(DC) (DG) (DC) (G36) (DA) (DA) (DT) (DT) (DC) (DG) (DC) (DG)
Primary Citation:Sriram, M., van der Marel, G.A., Roelen, H.L., van Boom, J.H., Wang, A.H.
Conformation of B-DNA containing O6-ethyl-G-C base pairs stabilized by minor groove binding drugs: molecular structure of d(CGC[e6G]AATTCGCG complexed with Hoechst 33258 or Hoechst 33342.
EMBO J. , 11, pp. 225 - 232, 1992.
Experimental Information:X-RAY DIFFRACTION
Space Group: 21   21   21
Cell Constants:
a = 25.640b = 41.310c = 66.990(Ångstroms)
= 90.00 = 90.00 = 90.00(degrees)
Refinement:The structure was refined using the NUCLSQ program. The R value is 14.5 for 1225 reflections in the resolution of 2.500 with Fobs > 2.000 sigma(Fobs).

Biological Assembly 1
Other Views
Asymmetric Unit
Crystal Packing
Enlarge Biological Assembly 1



Coordinate + Structure Data

Asymmetric Unit coordinates (pdb format, Unix compressed(.gz))

Asymmetric Unit coordinates (cif format, Unix compressed(.gz))

Biological Assembly coordinates (pdb format)

XML | Complete with coordinates (xml format, GNU compressed(.gz))
XML | Coordinates only (xml format, GNU compressed(.gz))
XML | Header only (xml format, GNU compressed(.gz))

Derivative Data

Nucleic Acid Backbone Torsions

Base Pair Parameters

Base Pair Step Parameters

Hydrogen Bonding Classification

Links

The RCSB Protein Data Bank: 128D

PubMed: 1371249




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