9jb5

Crystal structure of Arabidopsis theliana FRATAXIN HOMOLOG

spinqualitylabelsall models 9jb5, resolution 2.80Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 9jb5 is a 2 chain structure with sequence from Arabidopsis thaliana. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Method: X-ray diffraction, Resolution 2.8Å Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function FRDA_ARATH Promotes the biosynthesis of heme as well as the assembly and repair of iron-sulfur clusters by delivering Fe(2+) to proteins involved in these pathways (PubMed:17092311). May play a role in the protection against iron-catalyzed oxidative stress through its ability to catalyze the oxidation of Fe(2+) to Fe(3+) (PubMed:17092311). May be able to store large amounts of the metal in the form of a ferrihydrite mineral by oligomerization (PubMed:17092311). Binds to the mitochondrial cysteine desulfurase NIFS1 and increases its activity (PubMed:22511606).

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