>sp|P04325|REV_HV112 Protein Rev OS=Human immunodeficiency virus type 1 group M subtype B GN=rev MAGRSGDSDEELLKAVRLIKFLYQSNPPPNPEGTRQARRNRRRRWRERQRQIHSISERIL STYLGRSAEPVPLQLPPLERLTLDCNEDCGTSGTQGVGSPQILVESPTILESGAKE