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NDB ID: UD0042    PDB ID: 1QZL 


Title:

GCATGCT + COBALT

Molecular Description:

5'-D(*GP*CP*AP*TP*GP*CP*T)-3'

Deposited:

2003-09-17

Released:

2003-10-21

Structural Keywords:

QUADRUPLE HELIX, LOOP, INTERNAL LOOP

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

No Protein Sequence Found

Primary Citation:

Cardin, C.J., Gan, Y., Thorpe, J.H., Teixeira, S.C.M., Gale, B.C., Moraes, M.I.A.
Metal Ion Distribution and Stabilisation of the DNA Quadruplex Structure Formed by d(GCATGCT)
To be published, , pp. - , 0.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 62 2 2

Cell Constants:

a = 24.789   b = 24.789   c = 91.818 (Ångstroms)

α = 90.0   β = 90.0   γ = 120.0 (degrees)

Refinement:

The structure was refined using the REFMAC program. The R value is 0.24375 for 489 reflections in the resolution range 30.57 to 2.85 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)