Nature volume 578, pages 577–581 (2020)Cite this article 49k Accesses 128 Altmetric Metrics details Abstract Hydrogen peroxide (H2O2) is a major reactive oxygen species in unicellular and multicellular organisms, and is produced extracellularly in response to external stresses and internal cues1,2...
Nature | Vol 578 | 27February2020 | 577 Article a WT hpca1 WT hpca1 WT hpca1 Bright l ight [H2O2] WT hpca1 05a+]i,) P<0001 021 Time(s) 1000 – + hpca1T 2002O2 150 021[a+]iopa(,) WT hpca1 01[a+]idecay,) WT hpca12<0001 P<0001 c d e 01 WTpca1 031 WTpca1 05...
Nature-拟南芥过氧化氢感受器HPCA1是LRR受体激酶 过氧化氢是单细胞和多细胞生物中活性氧的主要形式,响应外界胁迫和内部触发在细胞外产生。过氧化氢通过膜上的水通道蛋白进入细胞内,共价修饰胞质蛋白来调控信号转导和细胞生物学过程。然而,细胞表面也存在过氧化氢感受器还是未知。植物细胞中,过氧化氢触发钙离子的内流,...