>5a2dB (B:) observed residues (from ATOM records)
piparqlfidgewrepikknripvinpsteeiigdipaataedvevavvaarrafrrnnw
satsgahratylraiaakitekkdhfvkletidsgkpfdeavldiddvascfeyfagqae
aldgkqkapvtlpmerfkshvlrqplgvvglispwnypllmatwkiapalaagctavlkp
selasvtclefgevcnevglppgvlniltglgpdagaplvshpdvdkiaftgssatgskv
masaaqlvkpvtlelggkspivvfedvdidkvvewtifgcfwtngqicsatsrllvhesi
aaefvdklvkwtknikisdpfeegcrlgpviskgqydkimkfistaksegatilyggsrp
ehlkkgyyieptivtdistsmqiwkeevfgpvlcvktfssedeaialandteyglaaavf
sndlerceritkalevgavwvncsqpcfvqapwggikrsgfgrelgewgiqnylnikqvt
qdisdepwgwyks