>sp|P0A9R4|FER_ECOLI 2Fe-2S ferredoxin OS=Escherichia coli GN=fdx MPKIVILPHQDLCPDGAVLEANSGETILDAALRNGIEIEHACEKSCACTTCHCIVREGFD SLPESSEQEDDMLDKAWGLEPESRLSCQARVTDEDLVVEIPRYTINHAREH