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NDB ID: NA2122    PDB ID: 4HW1 


Title:

MULTIPLE CRYSTAL STRUCTURES OF AN ALL-AT DNA DODECAMER STABILIZED BY WEAK INTERACTIONS.

Molecular Description:

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

Deposited:

2012-11-07

Released:

2013-11-20

Structural Keywords:

B DOUBLE HELIX

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

No Protein Sequence Found

Primary Citation:

Acosta-Reyes, F.J., Subirana, J.A., Pous, J., Sanchez-Giraldo, R., Condom, N., Baldini, R., Malinina, L., Campos, J.L.
Polymorphic crystal structures of an all-AT DNA dodecamer. 
Biopolymers, 103, pp. 123 - 133, 2015.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

C 2 2 21

Cell Constants:

a = 50.431   b = 61.155   c = 80.601 (Ångstroms)

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

Refinement:

The structure was refined using the REFMAC program. The R value is 0.26262 for 2311 reflections in the resolution range 24.36 to 3.1 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)