load http://prodata.swmed.edu/DrugDomain/af_mmcifs/P19793.cif
orient
select P19793_nD1, resi 131-205
color blue, P19793_nD1
select P19793_nD2, resi 221-455
color brightorange, P19793_nD2
select inorganic + organic
util.cbag sele
select resn HOH
hide (sele)
deselect