1s5q B -1.00 BS01 peptide A 0 E303 A307 I308 L332 Y335 Q336 Q339 F376 F379 E9 A13 I14 L38 Y41 Q42 Q45 F82 F85 ? 0003714,0006355 Q60520 15235594 6 ~ 21 SLQNNQPVEFNHAINYVNKIKNRFQGQPDIYKAFLEILHTYQKEQRNAKEAGGNYTPALTEQEVYAQVARLFKNQEDLLSEFGQFLPDA