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