load http://prodata.swmed.edu/DrugDomain/af_mmcifs/P00749.cif
orient
select P00749_nD1, resi 31-65
color blue, P00749_nD1
select P00749_nD3, resi 156-425
color brightorange, P00749_nD3
select P00749_nD2, resi 66-150
color brown, P00749_nD2
select inorganic + organic
util.cbag sele
select resn HOH
hide (sele)
deselect