h-glu(h-lys-oh)-oh

Epsilon-(gamma-glutamyl)-lysine is an N(6)-acyl-L-lysine derivative that establishes cross-links between extracellular matrix (ECM) components through the catalytic activity of the enzyme tissue transglutaminase (tTg), and Epsilon-(gamma-glutamyl)-lysine has been implicated in the pathological remodeling of tissues in diseases such as non-diabetic kidney disease and in the progression of glaucoma filtration, rendering it a critical biomarker and mechanistic factor in extracellular matrix biology.

H-Glu-Pro-Leu-Gln-Leu-Lys-Met-OH (EM7) acetate is a linear mesenchymal stem cell (MSC) specific peptide. It can be utilized in the preparation of Gd-DOTA-peptide complexes.

Epsilon-(gamma-glutamyl)-lysine (H-Glu(H-Lys-OH)-OH) TFA, an N(6)-acyl-L-lysine derivative, is crucial in forming epsilon-(gamma-glutamyl)lysine crosslinks within extracellular matrix (ECM) components, facilitated by tissue transglutaminase (tTg), and is significant in diseases like non-diabetic kidney disease and glaucoma filtration [1].