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