>5tirA (A:) observed residues (from ATOM records)
svgtfslpalpyaydalepsisaqivelhhskhhqtyvtnlnnalktystalaandvpsq
ialqaaikfnggghinhslfwenlcpasspdadpasapeltaeiaktwgsldkfkeamgk
allgiqgsgwgwlvkegsglrivttkdqdpvvggevpvfgidmwehayylqylngkaayv
dniwkvinwktaeqrfkgdredafkilk