>5thpC (C:) observed residues (from ATOM records)
lidvvvvcdesnsiwdavknflekfvqgldigptktqvgliqyannprvvfnlntyktke
emivatsqtsqyggdltntfgaiqyarkyaysaasggrrsatkvmvvvtdgeshdgsmlk
avidqcnhdnilrfgiavlgylnrnaldtknlikeikaiasipteryffnvsdeaallek
agtlgeqifs