Protein Name:
Methionine-R-sulfoxide reductase B1
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UniprotKB/SwissProt ID: Q8INK9 (Q8INK9)
Gene Name:
SelR
Organism: Drosophila melanogaster (Fruit fly)
Function: Methionine-sulfoxide reductase that specifically reduces methionine (R)-sulfoxide back to methionine. While in many cases methionine oxidation is the result of random oxidation following oxidative stress, methionine oxidation is also a post-translational modification that takes place on specific residues. Acts as a regulator of actin assembly by reducing methionine (R)-sulfoxide mediated by Mical on actin thereby promoting filament repolymerization
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Cytoplasm. Nucleus. Cytoplasm, cytoskeleton
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Graphical Visualization of S-nitrosylation Sites:
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