glutathione tripeptide composed of glutamate cysteine glycine Re: does have more than2 peptide bonds? Glutathione - The Tripeptide Antioxidant

Physiologically, accumulated ATR exacerbates retinal oxidative stress by upregulating NADPH oxidase, which in turn increases O 2 levels 94

Ulker S, McKeown PP, Bayraktutan U

Compatibility with both cysteine residues on antibodies and thiol-containing payloads

This protein spans the inner mitochondrial membrane and functions as a proton transporter, thereby uncoupling the proton gradient that is produced during oxidative phosphorylation from ATP production, causing the chemical energy to instead be dissipated as heat

DOI:10.1056/NEJMcp052967 43

The CD4 + /CD8b + T cell population was decreased in TI heifers compared to controls