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