>2ix0A (A:) observed residues (from ATOM records)
ddpllaqlkqqlhsqtpraegvvkatefgflevdaqksyfipppqmkkvmhgdriiavih
seresaepeelvepfltrfvgkvqgkndrlaivpdhpllkdaipcraarglnhefkegdw
avaemrrhplkgdrsfyaeltqyitfgddhfvpwwvtlarhnlekeapdgvatemldegl
vredltaldfvtidsastedmddalfakalpddklqlivaiadptawiaegskldkaaki
raftnylpgfnipmlprelsddlcslranevrpvlacrmtlsadgtiednieffaaties
kaklvydqvsdwlentgdwqpeseaiaeqvrllaqicqrrgewrhnhalvfkdrpdyrfi
lgekgevldivaeprrianriveeamiaanicaarvlrdklgfgiynvhmgfdpanadal
aallkthglhvdaeevltldgfcklrreldaqptgfldsrirrfqsfaeistepgphfgl
gleayatwtspirkygdminhrllkavikgetatrpqdeitvqmaerrrlnrmaerdvgd
wlyarflkdkagtdtrfaaeivdisrggmrvrlvdngaiafipapflhavrdelvcsqen
gtvqikgetvykvtdvidvtiaevrmetrsiiarpva