>sp|P03331|GAG_FRSF5 Gag polyprotein OS=Friend spleen focus-forming virus (isolate 502) OX=355329 GN=gag PE=3 SV=3
MGQTVTTPLSLTLEHWEDVQRTASNQSVDVKKRRWVTFCSAEWPTFGVGWPQDGTFNLDI
ILQVKSKVFSPGPHGHPDQVPYIVTWEAIAYEPPPWVKPFVSPKLSPSPTAPILPSGPST
QPPPRSALYPALTPSIKPGPSPIMADLSLTFSQKTLRRTEDRDRPPLTEMATEKRPPPLL
RFLPPLP