load http://prodata.swmed.edu/DrugDomain/af_mmcifs/P13637.cif orient select P13637_nD4, resi 346-365 + resi 586-630 + resi 651-755 color blue, P13637_nD4 select P13637_nD3, resi 26-150 + resi 271-355 + resi 756-880 + resi 901-1013 color brightorange, P13637_nD3 select P13637_nD2, resi 366-585 color brown, P13637_nD2 select P13637_nD1, resi 156-265 color cyan, P13637_nD1 select resn OBN select br. all within 5 of sele show sticks, sele color magenta, sele hide (organic) hide (inorganic) select resn OBN show sticks, sele util.cbag sele select resn HOH hide (sele) deselect