>1am4D (D:) observed residues (from ATOM records)
pqtikcvvvgdgavgktcllisyttnkfyvptvfdnyavtvmiggepytlglfdtagqed
ydrlrplsypqtdvflvcfsvvspssfenvkekwvpeithhcpktpfllvgtqidlrddp
stieklaknkqkpitpetaeklardlkavkyvecsaltqrglknvfdeailaal