>tr|Q77XZ4|Q77XZ4_9PLVG Protein Rev OS=Simian-Human immunodeficiency virus GN=rev MAGRSGDSDEELIRTVRLIKLLYQSNPPPNPEGTRQARRNRRRRWRERQRQIHSISERIL GTYLGRSAEPVPLQLPPLERLTLDCNEDCGTSGTQGVGSPQILVESPTVLESGTKE