A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 17-Oct-2018 number of released structures: 9817
Search for released structures

NDB ID: 6FFR    PDB ID: 6FFR 


Title:

DNA-RNA HYBRID QUADRUPLEX WITH FLIPPED TETRAD

Molecular Description:

DNA/RNA (5'-R(*G)-D(P*GP*GP*AP*TP*GP*GP*GP*AP*CP*AP*CP*AP*GP*GP*GP*GP*AP*C)-R(P*G)-D(P*GP*G)-3')

Structural Keywords:

QUADRUPLE HELIX, HAIRPIN LOOP

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

No Protein Sequence Found

Primary Citation:

Haase, L., Dickerhoff, J., Weisz, K.
DNA-RNA Hybrid Quadruplexes Reveal Interactions that Favor RNA Parallel Topologies. 
Chemistry, , pp. - , 2018.

Experimental Information:

SOLUTION NMR

Cell Constants:

a =   b =   c = (Ångstroms)

α =   β =   γ = (degrees)

Number of Models:

Number of Models: 10 Structures

Sample Details:

10 mM potassium phosphate, 0.48 mM DNA/RNA (5'-R(*G)-D(P*GP*GP*AP*TP*GP*GP*GP*AP*CP*AP*CP*AP*GP*GP*GP*GP*AP*C)-R(P*G)-D(P*GP*G)-3'), 90% H2O/10% D2O 90% H2O/10% D2O