>9bct_G mol:protein length:152 Transcription elongation factor Spt5MAEGKIFTVSVTVGQETTTANLIYSKAKTYNLPLYAILSPSKVKGYIFIEAPNKSAVEEAIRGIRHAKRVLPGEIPFSEIEHFLEEKPAVSGFEPGDIVELIAGPFKGEKAKVVRVDESKDEIVVELVSSVVPIPVTVRGEYVRLISKRQKE