load http://prodata.swmed.edu/DrugDomain/af_mmcifs/P24385.cif
orient
select P24385_nD2, resi 156-260
color blue, P24385_nD2
select P24385_nD1, resi 16-155
color brightorange, P24385_nD1
select inorganic + organic
util.cbag sele
select resn HOH
hide (sele)
deselect