>tr|A0A7L8XIW4|A0A7L8XIW4_9TELE Cytochrome c oxidase subunit 3 OS=Percocypris tchangi retrodorslis GN=COX3 MAHQAHAYHMVDPSPWPLTGAIAALLMTSGLAIWFHFHSTTLMTLGLILLLLTMYQWWRD IIREGTFQGHHTPPVQKGLRYGMILFITSEVFFFLGFFWAFYHSSLAPTPELGGCWPPTG ITPLDPFEVPLLNTAVLLASGVTVTWAHHSIMEGERKQAIQSLALTILLGFYFTALQAME YYEAPFTIADGVYGSTFFVATGFHGLHVIIGSTFLAVCLLRQIQYHFTSEHHFGFEAAAW YWHFVDVVWLFLYVSIYWWGS