Title : IscA mediates iron delivery for assembly of iron-sulfur clusters in IscU under the limited accessible free iron conditions.

Pub. Date : 2004 Sep 3

PMID : 15247288






4 Functional Relationships(s)
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Compound Name
Protein Name
Organism
1 Increasing evidence suggests that IscS, a cysteine desulfurase, provides sulfur for assembly of transient iron-sulfur clusters in IscU. Sulfur NFS1 cysteine desulfurase Homo sapiens
2 Increasing evidence suggests that IscS, a cysteine desulfurase, provides sulfur for assembly of transient iron-sulfur clusters in IscU. Sulfur NFS1 cysteine desulfurase Homo sapiens
3 Remarkably, IscA, an iron-sulfur cluster assembly protein with an iron association constant of 3.0 x 10(19) m(-1), is able to overcome the iron limitation due to sodium citrate and deliver iron for the IscS-mediated iron-sulfur cluster assembly in IscU. Sulfur NFS1 cysteine desulfurase Homo sapiens
4 Remarkably, IscA, an iron-sulfur cluster assembly protein with an iron association constant of 3.0 x 10(19) m(-1), is able to overcome the iron limitation due to sodium citrate and deliver iron for the IscS-mediated iron-sulfur cluster assembly in IscU. Sulfur NFS1 cysteine desulfurase Homo sapiens