prot_seq: M A A Q R L G K R V L S K L Q S P S R A R G P G G S P G G L Q K R H A R V T V K Y D R R E L Q R R L D V E K W I D G R L E E L Y R G R E A D M P D E V N I D E L L E L E S E E E R S R K I Q G L L K S C T N P T E N F V Q E L L V K L R G L H K Q P G L R Q P S P S G D G S L S P R Q D R A R T A P P