>1b85A (A:) observed residues (from ATOM records)
iekratcsngktvgdasccawfdvlddiqqnlfhggqcgaeahesirlvfhdsiaispam
eaqgkfggggadgsimifddietafhpnigldeivklqkpfvqkhgvtpgdfiafagava
lsncpgapqmnfftgrapatqpapdglvpepfhtvdqiinrvndagefdelelvfmlsah
svaavndvdptvqglpfdstpgifdsqffvetqlrgtafpgsggnqgevesplpgeiriq
sdhtiardsrtacewqsfvnnqsklvddfqfiflaltqlgqdpnamtdcsdvipqskpip
gnlpfsffpagktikdveqacaetpfptlttlpgpetsvqrippppga