>tr|B9L9A7|B9L9A7_NAUPA Cysteine desulfurase OS=Nautilia profundicola (strain ATCC BAA-1463 / DSM 18972 / AmH) OX=598659 GN=NAMH_0812 PE=3 SV=1 MMVYLDNNSTTPMDNRVKDIYCKSTELFGNVNVIYQLGIDARRAMNEAYDILYPGIGAAD EDDIIITSSTSEGNNTVIKTFIDAFLKGSGKKHIITTVSEHSSIKAPCAYAKTLGMEVTY LYTDENGRIDPIELENAIREDTALISVLFASNESGAIQPIKEISQIARKHNIPFHCDGAQ AIGKVKVNVRDLGVDYFTFSAHKFHGPKGVGGLYVREGAPYVNLIHGGNQMGGKRGGSVY LNGMIAMAEALKLANEHLDEMHTRVAKLRDKLEEAILQIPDTKSYVDKKYRLPNTVVASF RGIEGESMLWDLNVNGIYAATGSSCSSERLEGSEVLEALGEDPEIAHTGIIFSLSRFTTE EEIDYVIEKLPGIVERLRAISMTYAKVAPK