load http://prodata.swmed.edu/DrugDomain/af_mmcifs/P49411.cif
orient
select P49411_nD2, resi 251-345
color blue, P49411_nD2
select P49411_nD1, resi 46-250
color brightorange, P49411_nD1
select P49411_nD3, resi 346-450
color brown, P49411_nD3
select inorganic + organic
util.cbag sele
select resn HOH
hide (sele)
deselect