load http://prodata.swmed.edu/DrugDomain/af_mmcifs/Q99259.cif
orient
select Q99259_nD1, resi 31-55 + resi 96-490
color blue, Q99259_nD1
select Q99259_nD2, resi 491-594
color brightorange, Q99259_nD2
select inorganic + organic
util.cbag sele
select resn HOH
hide (sele)
deselect