Finally, consider the third cell in the last row of Table 1: {HEAD ~ Position number} 275 refers to {TAIL ~ the last amino acid} of the template 
refers to
Finally , consider the third cell in the last row of Table 1 : { HEAD ~ Position number } 275 refers to { TAIL ~ the last amino acid } of the template
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH