>sp|P05923|VPU_HV1BR Protein Vpu OS=Human immunodeficiency virus type 1 group M subtype B (isolate BRU/LAI) OX=11686 GN=vpu PE=1 SV=1
MQPIQIAIAALVVAIIIAIVVWSIVIIEYRKILRQRKIDRLIDRLIERAEDSGNESEGEI
SALVEMGVEMGHHAPWDIDDL