1. The problem statement, all variables and given/known data Suppose that a turn of B-DNA in a circular DNA molecule with L = 100 and W = -4 becomes a turn of Z-DNA . a) What are the L, T, and W following the transition? 2. Relevant equations L=T+W L=#bp/#bp/turn B-dna= 10.4bp/turn Z-dna=12bp/turn 3. The attempt at a solution Tb=Lb-Wb=1004 #bp=Lb*10.4=10400bp Lz=10400/12=867 Does the writhing number stay the same between both B and Z DNA? How do I find Tz and Wz?