Finally, {HEAD ~ demonstration} of its inherent signaling properties established functional integrity of {TAIL ~ recombinantly expressed gp180erbB} 3 
Finally , { HEAD ~ demonstration } of its inherent signaling properties established functional integrity of { TAIL ~ recombinantly expressed gp180erbB } 3
OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH