A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 30-Nov-2016 number of released structures: 8621
Search for released structures

NDB ID: NA0965    PDB ID: 2X2Q 


Title:

CRYSTAL STRUCTURE OF AN 'ALL LOCKED' LNA DUPLEX AT 1.9 ANGSTROM RESOLUTION

Molecular Description:

5'-R(*(LCC)P*(LCC)P*(TLN)P*(LCC)P*(LCA)P*(LCC)P*(LCC))-3'

Structural Keywords:

A DOUBLE HELIX, LOCKED NUCLEIC ACID

Nucleic Acid Sequence:

Click to show/hide 2 nucleic acid sequences

Protein Sequence:

No Protein Sequence Found

Primary Citation:

Eichert, A., Behling, K., Betzel, C., Erdmann, V.A., Furste, J.P., Forster, C.
The Crystal Structure of an 'All Locked' Nucleic Acid Duplex. 
Nucleic Acids Res., 38, pp. 6729 - 6736, 2010.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

C 1 2 1

Cell Constants:

a = 77.913   b = 40.737   c = 30.059 (Ångstroms)

α = 90.0   β = 91.02   γ = 90.0 (degrees)

Refinement:

The structure was refined using the REFMAC 5.5.0102 program. The R value is 0.22551 for 7030 reflections in the resolution range 38.95 to 1.9 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)