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  • Title: The trypanosomatid Rieske iron-sulfur proteins have a cleaved presequence that may direct mitochondrial import.
    Author: Priest JW, Hajduk SL.
    Journal: Biochim Biophys Acta; 1995 Nov 30; 1269(3):201-4. PubMed ID: 7495871.
    Abstract:
    We have cloned the gene that encodes subunit 4 of the T. brucei cytochrome-c reductase complex and a fragment of the C. fasciculata subunit 4 cDNA and have shown that subunit 4 is the Rieske iron-sulfur protein. The cleaved presequences of the trypanosomatid iron-sulfur proteins resemble conventional mitochondrial targeting presequences but are smaller than other eukaryotic iron-sulfur protein signal peptides.
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