>3p31A (A:) SEQRES residues
gplgsdkalkmpasryltdmtleemsrdwfmlmpkqkvagslcikmdqaimdktiilkan
fsvifdrletlillrafteegaivgeisplpslpghtgedvknaigvligglewndntvr
vtetiqrfawrnsdedgrlplppnqkr