1 条结果 关键词:bacillithiol ×

Real-Time Imaging of the Bacillithiol Redox Potential in the Human Pathogen Staphylococcus aureus Using a Genetically Encoded Bacilliredoxin-Fused Redox Biosensor.

Antioxidants & redox signaling 2017 Loi VV, Harms M, Müller M, Huyen NTT 等 8 人

金黄色葡萄球菌利用 bacillithiol(BSH)作为主要硫醇氧化还原缓冲物。氧化应激下,BSH 与蛋白质形成 S-bacillithiolation 混合二硫键,该修饰可被 bacilliredoxins(Brx)逆转。真核生物中,谷胱甘肽还原酶-roGFP2 融合探针已用于动态活体成像谷胱甘肽氧化还原电位。本研究构建了基因编...