load http://prodata.swmed.edu/DrugDomain/af_mmcifs/Q9H2P9.cif orient select Q9H2P9_nD2, resi 111-270 color blue, Q9H2P9_nD2 select Q9H2P9_nD1, resi 1-110 color brightorange, Q9H2P9_nD1 select resn SAH select br. all within 5 of sele show sticks, sele color magenta, sele hide (organic) hide (inorganic) select resn SAH show sticks, sele util.cbag sele select resn HOH hide (sele) deselect