>5pztF (F:) observed residues (from ATOM records)
dvntltrfvmeegrkargtgeltqllnslctavkaissavrkagiakldvlsndlvmnml
kssfatcvlvseedkhaiivepekrgkyvvcfdpldgssnidclvsvgtifgiyrkkstd
epsekdalqpgrnlvaagyalygsatmlvlamdcgvncfmldpaigefilvdkdvkikkk
gkiyslnegyakdfdpavteyiqrkkfppdnsapygaryvgsmvadvhrtlvyggiflyp
ankkspngklrllyecnpmayvmekaggmattgkeavldviptdihqrapvilgspddvl
eflkvyekhs