load http://prodata.swmed.edu/DrugDomain/af_mmcifs/P19961.cif
orient
select P19961_nD1, resi 16-415
color blue, P19961_nD1
select P19961_nD2, resi 416-510
color brightorange, P19961_nD2
select resn HMC
select br. all within 5 of sele
show sticks, sele
color magenta, sele
hide (organic)
hide (inorganic)
select resn HMC
show sticks, sele
util.cbag sele
select resn HOH
hide (sele)
deselect