>4JGS_1|Chains A, B, C, D, E, F, G, H, I|MLV-related proviral Env polyprotein|Mus musculus (10090)
SSGLVGSGTALVATKQFEQLQAAIHTDLGALEKSVSALEKSLTSLSEVVLQNRRGLDLLFLKEGGLCAALKEECSFYADHTGVVRDSMAKLRERLNQRQRLFESG