load http://prodata.swmed.edu/DrugDomain/af_mmcifs/P51687.cif
orient
select P51687_nD1, resi 82-160
color blue, P51687_nD1
select P51687_nD3, resi 421-545
color brightorange, P51687_nD3
select P51687_nD2, resi 176-420
color brown, P51687_nD2
select inorganic + organic
util.cbag sele
select resn HOH
hide (sele)
deselect