>sp|Q09SZ7|ENV_HTL3P Envelope glycoprotein gp63 OS=Human T-cell leukemia virus 3 (strain Pyl43) OX=406769 GN=env PE=3 SV=1
MGKSGLYFSLICFYTLFPSSFGNPSRCTLFIGASSYHSDPCGSNHPRCTWRLDLFSLTKD
QSLSPPCPGLVTYSQYHKPYSLYVFPHWIAKPDRRGLGYYSASYSDPCAIQCPYLGCQSW
TCPYTGPVSNPHWKYTSDLNFTQEVSSISLHLHFSKCGSSFSFLLDAPGYDPVWLLSSQA
TQIPPTPAPLIQDSDLQHILEPSIPWSSKILNLILLALKSTNYSCMVCVDRSSLSSWHVL
YDPLKAPSSPDPQAQSILRPSLAIPASNITPPFPWTHCYRPPLQAISSENCNNSVILPPF
SLSPIPDVSRPRKRRAVPIAIWLVSALAAGTGIAGGVTGSLSLASSKSLLREVDQDIDHL
TRAIVKNHDNILRVAQYAAQNRRGLDLLFWEQGGLCKAIQEQCCFLNISNTHVSVLQERP
PLEKRVITGWGLNWDLGLSQWAREALQTGITLLALFLLLIVVGPCVIRQLQTLPSRLQHR
SQPYSLLNYETNL