>4m44A (A:) observed residues (from ATOM records)
drictgitssnsphvvktatqgevnvtgvipltttptkshfanlkgtktrgklcptclnc
tdldvalgrpmcvgvtpsakasilhevrpvtsgcfpimhdrtkirqlpnllrgyekirls
tqnvinaekapggpyrlgtsgscpnatsrsgffatmawavpkdnnktatnpltvevphic
tkeedqitvwgfhsddktqmknlygdsnpqkftssangvtthyvsqiggfpdqtedgglp
qsgrivvdymvqkpgktgtivyqrgillpqkvwcasgrskvikgslpligeadclhekyg
glnkskpyytgehakaigncpiwvktplklangtkyrppakll