read coor pdb SGR42_R3Cons_em_bcr3.pdb
all
rmsd coor heavy 3A-18A,20A-27A,31A-36A,41A-55A
ave
resSel_rmsd_heavy
rmsd coor backbone 3A-18A,20A-27A,31A-36A,41A-55A
ave
resSel_rmsd_bb
write
selSi.pdb
coor
all
all
pdb
quit