load http://prodata.swmed.edu/DrugDomain/af_mmcifs/O60551.cif
orient
select O60551_nD2, resi 301-498
color blue, O60551_nD2
select O60551_nD1, resi 111-300
color brightorange, O60551_nD1
select inorganic + organic
util.cbag sele
select resn HOH
hide (sele)
deselect