>tr|A0A1Q5Y1Y1|A0A1Q5Y1Y1_HAEIF Cysteine desulfurase IscS OS=Haemophilus influenzae GN=nifS2 MKLPIYLDYAATCPVDERVAKKMMAFLTIDGTFGNPASRSHKFGWQAEEAVDIARNQIAD LIGADSREIVFTSGATESDNLAIKGAAHFYQTKGKHIITCKTEHKAVLDTCRQLEREGFE VTYLSPEADGLIDLEKFKAALRPDTILASIMHANNEIGVLQDIKAIGELCRANKTIFHVD ATQSVGKVEINLEELAVDLMSMSSHKLYGPKGVGALYVRRKPRVRLEAIIHGGGHERGMR SGTLPVHQIVGMGEAYRIAKEEMASEMPRLKALRDRLYNGLKDIEETYVNGSMEHRLDSN LNISFNYVEGESLMMALRDIAVSSGSACTSASLEPSYVLRALGLNDELAHSSIRFTLGRY TTEEEIDYTINLMKGAVEKLRALSPLWDMFKEGIDLNTIEWSAH