>9FJL_1|Chain A|Transcription elongation factor NusA|Sulfolobus acidocaldarius DSM 639 (330779) MKIPLDYICVKSGLLCNRCQSLVEKGEVENFEVDLLKQLIELEETQFRELKDSTYHKSYKVGNLLILIVTSGSQMSYQKWIKVAKALQEKIGLRVRILEKSNSIKSTAVQLLTPARVLGVNTVWLPDGTVQYVVRISKQEKRFLPADETSLEEALSKIHSTQVRIRVE