>5ph6A (A:) observed residues (from ATOM records)
aqnpncnimifhptkeefndfdkyiaymesqgahraglakiippkewkaretydniseil
iatplqqvasgragvftqyhkkkkamtvgeyrhlanskkyqtpphqnfedlerkywknri
ynspiygadisgslfdentkqwnlghlgtiqdllekecgvviegvntpylyfgmwkttfa
whtedmdlysinylhlgepktwyvvppehgqrlerlarelfpgssrgcgaflrhkvalis
ptvlkengipfnritqeagefmvtfpygyhagfnhgfncaeainfatprwidygkmasqc
scgearvtfsmdafvrilqperydlwkrgqd