INFLUENCE OF COUNTER-IONS ON THE CRYSTAL STRUCTURES OF DNA DECAMERS: BINDING OF [CO(NH3)6]3+ AND BA2+ TO A-DNA
A DOUBLE HELIX
Chain A, B
No Protein Sequence Found
Gao, Y.G., Robinson, H., van Boom, J.H., Wang, A.H.
Influence of counter-ions on the crystal structures of DNA decamers: binding of [Co(NH3)6]3+ and Ba2+ to A-DNA.
Biophys.J., 69, pp. 559 - 568, 1995.
P 21 21 21
a = 25.239 b = 44.565 c = 45.296 (Ångstroms)
α = 90.0 β = 90.0 γ = 90.0 (degrees)
The structure was refined using the NUCLSQ program. The R value is 0.182 for 1274 reflections in the resolution range 0.0 to 1.9 Ångstroms with Fobs > 4.0 sigma(Fobs) and with I > 0.0 sigma(I)
Biological Assembly coordinates (pdb format) 1