>tr|A0A250YBX7|A0A250YBX7_CASCN Tetraspanin OS=Castor canadensis GN=TSPAN5 MFILGFAGCIGALRENTFLLKFFSVFLGIIFFLELTAGVLAFVFKDWIKDQLYFFINNNI RAYRDDIDLQNLIDFTQEYWQCCGAFGADDWNLNIYFNCTDSNASRERCGVPFSCCTKDP AEDVINTQCGYDARQKPEVDQQIVIYTKGCVPQFEKWLQDNLTIVAGIFIGIALLQIFGI CLAQNLVSDIEAVRASW