read coor pdb DRR147D_R3_em_bcr3.pdb
all
rmsd coor heavy 4A-23A,63A-70A,73A-78A,90A-97A,100A-112A,116A-124A,135A-146A
ave
resSel_rmsd_heavy
rmsd coor backbone 4A-23A,63A-70A,73A-78A,90A-97A,100A-112A,116A-124A,135A-146A
ave
resSel_rmsd_bb
write
selSi.pdb
coor
all
all
pdb
quit