Arginine 11, Arginine 32, and Lysine 44 of a Staphylococcal Anti-sigma Factor are Indispensable Residues
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σB, a Staphylococcus aureus-encoded alternative sigma factor, is inhibited by RsbW, an anti-sigma factor. RsbW also dimerizes in solution and phosphorylates RsbV, an RsbW antagonist. Of the predicted RsbW residues involved in its dimerization and/or binding c... ...
