load ./../1/gatc-b.pdb
restrict DNA
color cpk
cartoon 50
wireframe
cpk off
background [240,240,240] 
rotate X 90
rotate Y 90
rotate Z 90
zoom 100
set echo major  29% 80%
echo "большая бороздка"
color echo black
set echo minor  53% 90%
echo "малая бороздка"
color echo black
write image 3000 900 pngT fig_6.png