>5x7kA (A:) observed residues (from ATOM records)
mslprpegvlsvegvtatppvlhnvsfaiqpgdvlgiigpsasgkstlarllvgiwpvse
givrldnadiyqwnkdelgpyigylpqdielfagtiaeniarfndidsekvieaaklagv
helilrfpngydsvignggaglsggqkqriglaralygdpalvvldepnsnlddagekal
nqaimflkqrnktvvlithrtnllsmtskllllvngnvnafgptqqvlqalanaqka