>sp|P40932|ENV_MPLV Envelope glycoprotein OS=Myeloproliferative leukemia virus OX=11973 GN=env PE=3 SV=1
MACSTLPKSPKDKIDPRDLLIPLILFLSLKGARSAAPGSSPHQVYNITWEVTNGDRETVW
AISGRLYVSGRDPGLTFGIRLRYQNLGPRVPIGPNPVLAD