load http://prodata.swmed.edu/DrugDomain/af_mmcifs/P31415.cif
orient
select P31415_nD3, resi 261-390
color blue, P31415_nD3
select P31415_nD2, resi 161-260
color brightorange, P31415_nD2
select P31415_nD1, resi 31-160
color brown, P31415_nD1
select inorganic + organic
util.cbag sele
select resn HOH
hide (sele)
deselect