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