load http://prodata.swmed.edu/DrugDomain/af_mmcifs/O14764.cif
orient
select O14764_nD2, resi 246-350 + resi 421-450
color blue, O14764_nD2
select O14764_nD1, resi 51-245
color brightorange, O14764_nD1
select inorganic + organic
util.cbag sele
select resn HOH
hide (sele)
deselect