2z31 A 2.7 BS01 peptide P 0 N99 Y100 G101 N94 Y95 G96 ? Q5R1F5 17694060 -2 ~ 8 DSVTQTGGQVALSEEDFLTIHCNYSASGYPALFWYVQYPGEGPQFLFRASRDKEKGSSRGFEATYNKEATSFHLQKASVQESDSAVYYCALSENYGNEKITFGAGTKLQVVP