{TAIL ~ The invention} also provides such a DNA sequence, wherein said protein has {HEAD ~ a molecular weight} of about 135 kilodaltons 
{ TAIL ~ The invention } also provides such a DNA sequence , wherein said protein has { HEAD ~ a molecular weight } of about 135 kilodaltons
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH