load http://prodata.swmed.edu/DrugDomain/af_mmcifs/P22695.cif
orient
select P22695_nD2, resi 251-453
color blue, P22695_nD2
select P22695_nD1, resi 36-250
color brightorange, P22695_nD1
select inorganic + organic
util.cbag sele
select resn HOH
hide (sele)
deselect