>3FIV_1|Chains A, B|FELINE IMMUNODEFICIENCY VIRUS PROTEASE|Feline immunodeficiency virus (11673)
YNKVGTTTTLEKRPEILIFVNGYPIKFLLNTGADITILNRRDFQVKNSIENGRQNMIGVGGGKRGTNYINVHLEIRDENYKTQCIFGNVCVLEDNSLIQPLLGRDNMIKFNIRLVM
>3FIV_2|Chains C[auth I], D[auth J]|ACE-ALN-VAL-LEU-ALA-GLU-ALN-NH2|
XAVLAEAX