>2pfvA (A:) observed residues (from ATOM records)
tlnsvasvkdlaneaskyeiilqkginqvglkqytqvvhklddmlediqsgqanreense
fhgilthleqlikrseaqlrvyfisilnsikpfdpqinitkkmpfpyyedqqlgalswil
dyfhgnsegsiiqdilvgersklilkcmaflepfakeyekgssgmnsyteallgfianek
slvddlysqyteskphvlsqilsplisayaklfganlkivrsnlenfgffsfelvesind
vkkslrgkelqnynllqdctqevrqvtqslfrdaidriikkansistipsnngvteatvd
tmsrlrkfseykngclgamdnitrenwlpsnykekeytlqnealnwedhnvllscfisdc
idtlavnlerkaqialmpnqepdvanpnssknkhkqrigffilmnltlveqivekselnl
mlageghsrlerlkkryisymvsdwrdltanlmdsvfidssgkkskdkeqikekfrkfne
gfedlvsktkqyklsdpslkvtlkseiislvmpmyerfysrykdsfknprkhikytpdel
ttvlnqlvr