DNA structure is sufficiently Lee nucleotide structure equalize the match by two lines spaced 20 angstrom (AO) 34 angstrom apart spiral around each individual base pairs, spaced 3.4 Angstrom.
The structure DNA a polynucleotide 2 lines. By the structure of long distance spread pair 20. "(AO angstrom). Twist around each apart 34. Respectively. Each pair BAE me in distance 3.4 angstrom .