>1v3vB (B:) SEQRES residues
spefmvkakswtlkkhfqgkptqsdfelktvelpplkngevllealflsvdpymriaskr
lkegavmmgqqvarvvesknsafpagsivlaqsgwtthfisdgkgleklltewpdklpls
lalgtigmpgltayfgllevcgvkggetvlvsaaagavgsvvgqiaklkgckvvgaagsd
ekiaylkqigfdaafnyktvnsleealkkaspdgydcyfdnvggeflntvlsqmkdfgki
aicgaisvynrmdqlppgpspesiiykqlriegfivyrwqgdvrekalrdlmkwvlegki
qyhehvtkgfenmpaafiemlnganlgkavvta