>sp|Q9TZ93|SPT4H_CAEEL Transcription elongation factor SPT4 OS=Caenorhabditis elegans GN=spt-4 MSASVPADLRNLRACLLCSLVKSVESFQKEGCENCEDVLHLKGDEEKVYDCTSANYDGMI AAMSNNESWVCKWQKMQRKVKGMYAISVSGVLPNNIVSELKSLGVRYKPNQRDYSTQFKK