>sp|P05877|ENV_HV1MN Envelope glycoprotein gp160 OS=Human immunodeficiency virus type 1 group M subtype B GN=env
MRVKGIRRNYQHWWGWGTMLLGLLMICSATEKLWVTVYYGVPVWKEATTTLFCASDAKAY
DTEVHNVWATQACVPTDPNPQEVELVNVTENFNMWKNNMVEQMHEDIISLWDQSLKPCVK
LTPLCVTLNCTDLRNTTNTNNSTANNNSNSEGTIKGGEMKNCSFNITTSIRDKMQKEYAL
LYKLDIVSIDNDSTSYRLISCNTSVITQACPKISFEPIPIHYCAPAGFAILKCNDKKFSG
KGSCKNVSTVQCTHGIRPVVSTQLLLNGSLAEEEVVIRSENFTDNAKTIIVHLNESVQIN
CTRPNYNKRKRIHIGPGRAFYTTKNIIGTIRQAHCNISRAKWNDTLRQIVSKLKEQFKNK
TIVFNQSSGGDPEIVMHSFNCGGEFFYCNTSPLFNSTWNGNNTWNNTTGSNNNITLQCKI
KQIINMWQEVGKAMYAPPIEGQIRCSSNITGLLLTRDGGKDTDTNDTEIFRPGGGDMRDN
WRSELYKYKVVTIEPLGVAPTKAKRRVVQREKRAAIGALFLGFLGAAGSTMGAASVTLTV
QARLLLSGIVQQQNNLLRAIEAQQHMLQLTVWGIKQLQARVLAVERYLKDQQLLGFWGCS
GKLICTTTVPWNASWSNKSLDDIWNNMTWMQWEREIDNYTSLIYSLLEKSQTQQEKNEQE
LLELDKWASLWNWFDITNWLWYIKIFIMIVGGLVGLRIVFAVLSIVNRVRQGYSPLSLQT
RPPVPRGPDRPEGIEEEGGERDRDTSGRLVHGFLAIIWVDLRSLFLFSYHHRDLLLIAAR
IVELLGRRGWEVLKYWWNLLQYWSQELKSSAVSLLNATAIAVAEGTDRVIEVLQRAGRAI
LHIPTRIRQGLERALL