>1ntoB (B:) SEQRES residues
mravrlveigkplslqeigvpkpkgpqvlikveaagvchsdvhmrqgrfgnlrivedlgv
klpvtlgheiagkieevgdevvgyskgdlvavnpwqgegncyycrigeehlcdsprwlgi
nfdgayaeyvivphykymyklrrlnaveaapltcsgittyravrkasldptktllvvgag
gglgtmavqiakavsgatiigvdvreeaveaakragadyvinasmqdplaeirriteskg
vdavidlnysektlsvypkalakqgkyvmvglfgadlhyhaplitlseiqfvgslvgnqs
dflgimrlaeagkvkpmitktmkleeaneaidnlenfkaigrqvlip