Structure

Sequence:

MHTYVYSYTRICIHMYIHIHAYAYICIFIYTHMHTYVYSYTRICIHMYIHIHAYAYIYVYSYTRICIHICIFIYTHMHTYMYIHIHAYAYIYVYSYTRICIHICVFICTHAYIYVYSYVQCMHMCIHMYTCMHMCIFICTHACICVFTSTHACICVFTCTHVYISVFTCTHVYICVFIYICIHVYIHIYICIHICVYSYIHMYTYIHTYTYTYTQLFFNHLSIDEHSLFLYLGYWE