>tr|A0A452TDY9|A0A452TDY9_URSMA Tetraspanin OS=Ursus maritimus GN=TSPAN5 MFILGFAGCIGALRENTFLLKFFSVFLGIIFFLELTAGVLAFVFKDWIKDQLYFFINNNI RAYRDDIDLQNLIDFTQEYWQCCGAFGADDWNLNIYFNCTDSNASRERCGVPFSCCTKDP AEDVINTQCGYDARQKPEVDQQIVIYTKGCVPQFEKWLQDNLTIVAGIFIGIALLQIFGI CLAQNLVSDIEAVRASW