load http://prodata.swmed.edu/DrugDomain/af_mmcifs/P51659.cif
orient
select P51659_nD1, resi 6-310
color blue, P51659_nD1
select P51659_nD2, resi 326-480
color brightorange, P51659_nD2
select P51659_nD4, resi 621-730
color brown, P51659_nD4
select P51659_nD3, resi 481-615
color cyan, P51659_nD3
select inorganic + organic
util.cbag sele
select resn HOH
hide (sele)
deselect