X-RAY STRUCTURE OF THE A-DECAMER GCGTATACGC WITH A SINGLE 2'-O-BUTYL THYMINE IN PLACE OF T6, SR-FORM
A DOUBLE HELIX
Chain A, B
No Protein Sequence Found
Egli, M., Minasov, G., Tereshko, V., Pallan, P.S., Teplova, M., Inamati, G.B., Lesnik, E.A., Owens, S.R., Ross, B.S., Prakash, T.P., Manoharan, M.
Probing the influence of stereoelectronic effects on the biophysical properties of oligonucleotides: comprehensive analysis of the RNA affinity, nuclease resistance, and crystal structure of ten 2'-O-ribonucleic acid modifications.
Biochemistry, 44, pp. 9045 - 9057, 2005.
P 41 21 2
a = 43.566 b = 43.566 c = 69.944 (Ångstroms)
α = 90.0 β = 90.0 γ = 90.0 (degrees)
The structure was refined using the REFMAC 5.1.9999 program. The R value is 0.21893 for 2295 reflections in the resolution range 20.0 to 2.55 Ångstroms with Fobs > 0.0 sigma(Fobs) and with I > 0.0 sigma(I)
Biological Assembly coordinates (pdb format) 1