{HEAD ~ The present invention} also provides for {TAIL ~ an isolated peptide} having an amino acid sequence A Q N I T 
{ HEAD ~ The present invention } also provides for { TAIL ~ an isolated peptide } having an amino acid sequence A Q N I T
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH