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