&rst
 iresid = 0, 
 restraint = "torsion [:70@C1, :70@O5, :70@C5, :70@C4]",
 ialtd=1,
 r1  = 35,
 r2  = 50,
 r3  = 60,
 r4  = 75,
 rk2 = 10,
 rk3 = 10, 
&end
&rst
 iresid = 0, 
 restraint = "torsion [:70@C1, :70@C2, :70@C3, :70@C4]",
 ialtd=1,
 r1  = -75,
 r2  = -60,
 r3  = -50,
 r4  = -35,
 rk2 = 10,
 rk3 = 10, 
&end
&rst
 iresid = 0, 
 restraint = "torsion [:72@C1, :72@O5, :72@C5, :72@C4]",
 ialtd=1,
 r1  = 35,
 r2  = 50,
 r3  = 60,
 r4  = 75,
 rk2 = 1000,
 rk3 = 1000, 
&end
&rst
 iresid = 0, 
 restraint = "torsion [:72@C1, :72@C2, :72@C3, :72@C4]",
 ialtd=1,
 r1  = -75,
 r2  = -60,
 r3  = -50,
 r4  = -35,
 rk2 = 1000,
 rk3 = 1000, 
&end
&rst
 iresid = 0, 
 restraint = "torsion [:74@C1, :74@O5, :74@C5, :74@C4]",
 ialtd=1,
 r1  = 35,
 r2  = 50,
 r3  = 60,
 r4  = 75,
 rk2 = 1000,
 rk3 = 1000, 
&end
&rst
 iresid = 0, 
 restraint = "torsion [:74@C1, :74@C2, :74@C3, :74@C4]",
 ialtd=1,
 r1  = -75,
 r2  = -60,
 r3  = -50,
 r4  = -35,
 rk2 = 1000,
 rk3 = 1000, 
&end
&rst
 iresid = 0, 
 restraint = "torsion [:71@C1, :71@O5, :71@C5, :71@C4]",
 ialtd=1,
 r1  = 35,
 r2  = 50,
 r3  = 60,
 r4  = 75,
 rk2 = 10,
 rk3 = 10, 
&end
&rst
 iresid = 0, 
 restraint = "torsion [:71@C1, :71@C2, :71@C3, :71@C4]",
 ialtd=1,
 r1  = -75,
 r2  = -60,
 r3  = -50,
 r4  = -35,
 rk2 = 10,
 rk3 = 10, 
&end
&rst
 iresid = 0, 
 restraint = "torsion [:73@C1, :73@O5, :73@C5, :73@C4]",
 ialtd=1,
 r1  = 35,
 r2  = 50,
 r3  = 60,
 r4  = 75,
 rk2 = 1000,
 rk3 = 1000, 
&end
&rst
 iresid = 0, 
 restraint = "torsion [:73@C1, :73@C2, :73@C3, :73@C4]",
 ialtd=1,
 r1  = -75,
 r2  = -60,
 r3  = -50,
 r4  = -35,
 rk2 = 1000,
 rk3 = 1000, 
&end
&rst
 iresid = 0, 
 restraint = "torsion [:75@C1, :75@O5, :75@C5, :75@C4]",
 ialtd=1,
 r1  = 35,
 r2  = 50,
 r3  = 60,
 r4  = 75,
 rk2 = 1000,
 rk3 = 1000, 
&end
&rst
 iresid = 0, 
 restraint = "torsion [:75@C1, :75@C2, :75@C3, :75@C4]",
 ialtd=1,
 r1  = -75,
 r2  = -60,
 r3  = -50,
 r4  = -35,
 rk2 = 1000,
 rk3 = 1000, 
&end
&rst
 iat(1) = 0,
&end

