human_protein_name: transcription elongation factor SPT4
description: The SPT5/SPT4 complex, DSIF, associates with the HIV-1 transcription elongation complex (TEC) and are involved in the activation of transcriptional elongation by HIV-1 Tat
human_protein_sequence: MALETVPKDLRHLRACLLCSLVKTIDQFEYDGCDNCDAYLQMKGNREMVYDCTSSSFDGIIAMMSPEDSWVSKWQRVSNFKPGVYAVSVTGRLPQGIVRELKSRGVAYKSRDTAIKT