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NDB ID: DD0029    PDB ID: 1FDG 


Title:

BINDING OF A MACROCYCLIC BISACRIDINE AND AMETANTRONE TO CGTACG INVOLVES SIMILAR UNUSUAL INTERCALATION PLATFORMS (AMETANTRONE COMPLEX)

Molecular Description:

DNA (5'-D(*CP*GP*TP*AP*CP*G)-3') - ANTHRACENE-9-10-DIOL COMPLEX

Deposited:

2000-07-20

Released:

2000-08-07

Structural Keywords:

B DOUBLE HELIX, FLIPPED-OUT BASES, STACKED ANTHRACENE MOLECULE

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

No Protein Sequence Found

Primary Citation:

Yang, X.L., Robinson, H., Gao, Y.G., Wang, A.H.
Binding of a macrocyclic bisacridine and ametantrone to CGTACG involves similar unusual intercalation platforms. 
Biochemistry, 39, pp. 10950 - 10957, 2000.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

C 2 2 2

Cell Constants:

a = 29.094   b = 52.714   c = 40.183 (Ångstroms)

α = 90.0   β = 90.0   γ = 90.0 (degrees)

Refinement:

The structure was refined using the SHELXL-97 program. The R value is 0.264 for 3272 reflections in the resolution range 20.0 to 1.6 Ångstroms with Fobs >  4.0 sigma(Fobs) and with I >  2.0 sigma(I)