load http://prodata.swmed.edu/DrugDomain/af_mmcifs/P04278.cif
orient
select P04278_nD2, resi 221-390
color blue, P04278_nD2
select P04278_nD1, resi 41-220
color brightorange, P04278_nD1
select inorganic + organic
util.cbag sele
select resn HOH
hide (sele)
deselect