>tr|A8III6|A8III6_AZOC5 Cysteine desulfurase OS=Azorhizobium caulinodans (strain ATCC 43989 / DSM 5975 / JCM 20966 / LMG 6465 / NBRC 14845 / NCIMB 13405 / ORS 571) OX=438753 GN=nifS PE=3 SV=1 MPIYLDNNATTRVDPAVVAAMLPFFTEQFGNASSSHAFGSSVAESVRAARRSLQALIGAA FDHEIVFTSGGTESDNTAILSALATQEGRDEIVTSAVEHPAVLNLLDHLEATRGITVHRI GVDGEGRLDLEAFARALSPRTALATIMWANNETGTLFPVAQLAQMARAVGALFHTDAVQA VGKIPIDLAATQIDMLSLSGHKLHGPKGIGALYLRKGTPFAPLVRGGPQERRRRGGTENV PGIVGLGAAAALALEELPEEQGRVRALRDRLEQGVLQQAGPCRALGVPDGRLPNTTNIAF EHLEGEAVLHNLNKAGIAASLGSACASGSMEPSHVLKAMQVPASALRGAIRFSLSRDNTD DDVDRVLQVLPEITARLRSTVPA