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