>2pfoA (A:) observed residues (from ATOM records)
nlhiteklevlakaysvqgdkwralgyakainalksfhkpvtsyqeacsipgigkrmaek
iieilesghlrkldhisesvpvlelfsniwgagtktaqmwyqqgfrsledirsqaslttq
qaiglkhysdflermpreeateieqtvqkaaqafnsgllcvacgsyrrgkatcgdvdvli
thpdgrshrgifsrlldslrqegfltddlvsqeengqqqkylgvcrlpgpgrrhrrldii
vvpysefacallyftgsahfnrsmralaktkgmslsehalstavvrnthgakvgpgrvlp
tptekdvfrllglpyrepaerdw