polyA-polyT 10-mer: 20ps MD with res on DNA &cntrl imin = 0, irest = 0, ntx = 1, ntb = 1, cut = 9, ntr = 1, ntc = 2, ntf = 2, tempi = 0.0, temp0 = 300.0, ntt = 3, gamma_ln = 5, nstlim = 1000000, dt = 0.001 ntpr = 100, ntwx = 100, ntwr = 1000 / Keep DNA fixed with weak restraints 500.0 RES 1 20 RES 1261 1778 END END