load http://prodata.swmed.edu/DrugDomain/af_mmcifs/P03372.cif
orient
select P03372_nD1, resi 181-270
color blue, P03372_nD1
select P03372_nD2, resi 301-550
color brightorange, P03372_nD2
select inorganic + organic
util.cbag sele
select resn HOH
hide (sele)
deselect