>sp|P20893-2|TAT_HV1OY Isoform Short of Protein Tat OS=Human immunodeficiency virus type 1 group M subtype B (isolate OYI) OX=11699 GN=tat MEPVDPRLEPWKHPGSQPKTASNNCYCKRCCLHCQVCFTKKGLGISYGRKKRRQRRRAPQ DSKTHQVSLSKQ