>2a0yA (A:) observed residues (from ATOM records)
ngytyedykntaewllshtkhrpqvaiicgsglggltdkltqaqifdyseipnfprstvp
ghagrlvfgflngracvmmqgrfhmyegyplwkvtfpvrvfhllgvdtlvvtnaagglnp
kfevgdimlirdhinlpgfsgqnplrgpnderfgdrfpamsdaydrtmrqralstwkqmg
eqrelqegtyvmvagpsfetvaecrvlqklgadavgmstvpevivarhcglrvfgfslit
nkvimdyeslekandeevlaagkqaaqkleqfvsilmasipl