>sp|P27460|GAG_MLVCB Gag polyprotein OS=Cas-Br-E murine leukemia virus OX=11792 GN=gag PE=3 SV=3 MGQTVTTPLSLTLDHWKDVERTAHNQSVDVKKRRWVTFCSVEWPTFNVGWPQDGTFNRDI ITQVKIKVFSPGPHGHPDQVPYIVTWEALAFDPPPWVKPFVHPKPPLPPSAPSLLPEPPL STSPRSSLYPALTPSLGAKPKPQVLPDSGGPLIDLLTEDPPPYRDPGPPPSDRDRDDGEA APAGEAPDPSPMASRLRGRRELPVADSTTSQAFPLRSGGNGQLQYWPFSSSDLYNWKNNN PSFSEDPGKLTALIESVLLTHQPTWDDCQQLLGTLLTGEEKQRVLLEARKAVRGEDGRPT QLPNEINDAFPLERPDWDYNTQRGRNHLVLYRQLLLAGLQNAGRSPTNLAKVKGITQGPN ESPSAFLERLKEAYRRYTPYDPEDPGQETNVSMSFIWQSAPDIGRKLERLEDLKSKTLGD LVREAEKIFNKRETPEEREERIKRETEEKEERRRAEDEQKEKERDRRRHREMSKLLATVV SGQKQDRQGGERRRPQLDKDQCAYCKEKGHWAKDCPKKPRGPRGPRPQTSLLALDD