>7S94_1|Chains A, B, C, D, E, F|Endogenous retrovirus group S71 member 1 Env polyprotein|Sus scrofa (9823) GSGQQLEKGLSNLHRIVTEDLQALEKSVSNLEESLTSLSEVVLQNRRGLDLLFLKEGGLCVALKEECSFYVDHSGAIRDSMSKLRERLEKRHKEKEAG