>1s6mA (A:) observed residues (from ATOM records)
mlshmvltrqdigraasyyedgaddydasewqgkgaeelglsgevdskrfrellagnige
ghrimrsatrqdskerigldltfsapksvslqalvagdaeiikahdravartleqaeara
qarqkiqgktriettgnlvigkfrhetsrerdpqlhthavilnmtkrsdgqwralkndei
vkatrylgavynaelahelqklgyqlrygkdgnfdlahidrqqiegfskrteqiaewyaa
rgldpnsvsleqkqaakvlsrakktsvdrealraewqatakelgidfs