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