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