>1g3lA (A:) observed residues (from ATOM records)
krkgiilaggsgtrlhpatlaiskqllpvydkpmiyyplstlmlagireiliistpqdtp
rfqqllgdgsnwgldlqyavqpspdglaqafligesfigndlsalvlgdnlyyghdfhel
lgsasqrqtgasvfayhvldperygvvefdqggkaisleekplepksnyavtglyfydqq
vvdiardlkpsprgeleitdvnraylergqlsveimgrgyawldtgthdslleagqfiat
lenrqglkvacpeeiayrqkwidaaqleklaaplakngygqylkrlltetvy