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Product Name | ISCU, Recombinant, Human, aa1-167, GST-Tag (Iron-sulfur Cluster Assembly Enzyme ISCU, Mitochondrial) |
Description | Purity ~90% (SDS-PAGE). Scaffold protein for the de novo synthesis of iron-sulfur (Fe-S) clusters within mitochondria, which is required for maturation of both mitochondrial and cytoplasmic [2Fe-2S] and [4Fe-4S] proteins. First, a [2Fe-2S] cluster is transiently assembled on the scaffold protein ISCU. In a second step, the cluster is released from ISCU, transferred to a glutaredoxin GLRX5, followed by the formation of mitochondrial [2Fe-2S] proteins, the synthesis of [4Fe-4S] clusters and their target-specific insertion into the recipient apoproteins. Cluster assembly on ISCU depends on the function of the cysteine desulfurase complex NFS1-LYRM4/ISD11, which serves as the sulfur donor for cluster synthesis, the iron-binding protein frataxin as the putative iron donor, and the electron transfer chain comprised of ferredoxin reductase and ferredoxin, which receive their electrons from NADH. Source: Recombinant protein corresponding to aa1-167 from human ISCU, fused to GST-Tag at N-terminal, expressed in E. coli |
Size | 10ug, 50ug, 100ug |
Concentration | n/a |
Applications | n/a |
Other Names | NifU-like N-terminal domain-containing protein, NifU-like protein |
Gene, Accession, CAS # | SwissProt: Q9H1K1 |
Catalog # | 373865 |
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Order / More Info | ISCU, Recombinant, Human, aa1-167, GST-Tag (Iron-sulfur Cluster Assembly Enzyme ISCU, Mitochondrial) from UNITED STATES BIOLOGICAL |
Product Specific References | n/a |
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