
Direct determination of the redox status of cysteine residues in proteins in vivo
Keywords: NHS; N-hydroxysuccinimide; AMS; 4-acetamido-4â²-maleimidylstilbene-2,2â²-disulfonic acid; PEG-Mal; methoxypolyethylene glycol-maleimide; PEO; biotin-PEG11-maleimide; ssDNA; single-stranded DNA; Trxβ; fusion protein of the cytosolic thioredoxin h1 from