>tr|A5D3E8|A5D3E8_PELTS Cysteine desulfurase IscS OS=Pelotomaculum thermopropionicum (strain DSM 13744 / JCM 10971 / SI) OX=370438 GN=NifS PE=3 SV=1 MRRVYFDHGVTTPLDPAVLEEMLPFLKEQFGNPSSFHWFGRPVRKAVEEAREKVAAAIGA DPKEIVFTSGGTESVNIAIAGAVTANRNKGNHIITCTVEHHCSLNTCKGLARQGYEVTFV PVDSCGMVNVEQIASAITDRTILINIMHANNEVGTIQPVAEIGRLARERGIIFHTDACAS FGKIPVNVEEMGADLLSVSAHKVYGPKGCGALYIRKGTRWSPVFHGGAQERLRRSGTENV PGIVGFGKAAEMAAAGLEEESARLKVLRDRVIRGVLGRFEHVQLTGHPEKRLPNHASFCF KFIEGESMLLSLDMQGVAASSGSACTAGSMEPSHVLTSMGISPVDAYGSLMVTLGKGNSE EEVDYFLETLEPIVKKLREMSPLCAFDHCETEEACISCTARK