>4pphA (A:) observed residues (from ATOM records)
kpnllvlpvqedastglhwanihkrtplmqvpllldlngkhlwvtcsqhyssstyqapfc
hstqcsranthqcftctdstttrpgchnntcgllssnpvtqesglgelaqdvlaihsthg
sklgpmvkvpqflfscapsflaqkglpnnvqgalglgqapislqnqlfshfglkrqfsvc
lsrystsngailfgdindpnnnnyihnsldvlhdlvytpltiskqgeyfiqvnairvnkh
lvipteiggalittthpytvlshsifevftqvfannmpkqaqvkavgpfglcydsrkisg
gapsvdlildkndavwrissenfmvqaqdgvsclgfvdggvharagialgahhleenlvv
fdlersrvgfnsnslksygktcsnlfdlnn