>9sfi_t mol:protein length:352 4Fe-4S ferredoxinMKNFKKDENDGVIEISRSGVEKRVLKWDDCTCVGCGICSEICPTSAIEMGPLGAIFKGDIDAPKLDISEKCVLCGMCACACPFDAVKLSINDKPITEMPQYPKIKRGIELNQSKCVLCEQCELVCPQCAIDVEREVPERKSLVLGEITIKKDDCVLCGICAEYCPADAIELIPNDMNALSLNPIADIKIDLDACVYCKVCEKACPHNAIEAICYKCPLASKIKKPELYGEIKGQTNIDKDLCVSCGWCANICPADAIEVEKPFEGELIIDEPACNACGACISVCPCNALVFPQPEKQGDKVPNVVVNQDVCILCGACTHSCPVDALTVKRTKINMTEANAPAWKKAFSKLMK