{TAIL ~ The method} 1 wherein {HEAD ~ the protein} is alpha cobratoxin isolated from the venom of Naja kaouthia 
{ TAIL ~ The method } 1 wherein { HEAD ~ the protein } is alpha cobratoxin isolated from the venom of Naja kaouthia
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH