load http://prodata.swmed.edu/DrugDomain/af_mmcifs/P00390.cif
orient
select P00390_nD2, resi 411-520
color blue, P00390_nD2
select P00390_nD1, resi 51-410
color brightorange, P00390_nD1
select inorganic + organic
util.cbag sele
select resn HOH
hide (sele)
deselect