parm protein.prmtop
trajin md1.mdcrd
trajin md2.mdcrd
trajin md3.mdcrd
trajin md4.mdcrd
trajin md5.mdcrd
trajin md6.mdcrd
trajin md7.mdcrd
trajin md8.mdcrd


radgyr :1-130&!(@CA=) out RoG.dat mass nomax
