>sp|Q5HZ97|SPT4H_XENLA Transcription elongation factor SPT4 OS=Xenopus laevis OX=8355 GN=supt4h1 PE=3 SV=1 MALETVPKDLRHLRACLLCSLVKTIDQFEYDGCDNCDAYLQMKGNREMVYDCTSSSFDGI VAMMSPDDSWVSKWQRITNFKPGVYAVSVTGRLPQGIVRELKSRGVVYKSRDTAIKT