>4b4uB (B:) SEQRES residues
mgsshhhhhhssgenlyfqghmalvldgralakqieenllvrvealkaktgrtpilatil
vgddgasatyvrmkgnacrrvgmdslkielpqettteqllaeieklnanpdvhgillqhp
vpaqideracfdaislakdvdgvtclgfgrmamgeaaygsatpagimtilkennieiagk
havvvgrsailgkpmammllqanatvtichsrtqnlpelvkqadiivgavgkaeliqkdw
ikqgavvvdagfhprdgggvgdiqlqgieeiasaytpvpggvgpmtittlirqtveaaek
alg