O-phospho-D-tyrosine is a phosphorylated derivative of the amino acid tyrosine, characterized by the presence of a phosphate group attached to the hydroxyl group of the tyrosine side chain. This modification plays a crucial role in various biological processes, particularly in signal transduction pathways, where it acts as a key regulator of protein function and interaction. The compound is typically soluble in water due to its polar phosphate group, which enhances its reactivity and interaction with other biomolecules. O-phospho-D-tyrosine is often used in biochemical research to study phosphorylation events and their effects on protein structure and function. Its molecular structure includes a phenolic ring, which contributes to its unique chemical properties, and it is involved in the regulation of cellular activities such as growth, differentiation, and metabolism. The compound is also of interest in the development of therapeutic agents targeting specific signaling pathways in diseases, including cancer.

O-phospho-D-tyrosine

108321-25-1: O-phospho-D-tyrosine is a phosphorylated derivative of the amino acid tyrosine, characterized by the presence of a phosphate group attached to the hydroxyl group of the tyrosine side chain. This modification plays a crucial role in various biological processes, particularly in signal transduction pathways, where it acts as a key regulator of protein function and interaction. The compound is typically soluble in water due to its polar phosphate group, which enhances its reactivity and interaction with other biomolecules. O-phospho-D-tyrosine is often used in biochemical research to study phosphorylation events and their effects on protein structure and function. Its molecular structure includes a phenolic ring, which contributes to its unique chemical properties, and it is involved in the regulation of cellular activities such as growth, differentiation, and metabolism. The compound is also of interest in the development of therapeutic agents targeting specific signaling pathways in diseases, including cancer.

<p>D-Phosphotyrosine is a hydroxy-containing phosphoprotein. It is an enzyme that catalyzes the dephosphorylation of tyrosine residues in proteins. D-Phosphotyrosine interacts with cytosolic or nuclear phosphatases and conjugates to form a stable complex. This protein is implicated in cancer cell death and may be used as a biomarker for cancer diagnosis. D-Phosphotyrosine has been shown to induce actin filament depolymerization, which leads to the inhibition of cell growth, including cancer cells that are resistant to platinum drugs.</p>

CAS 108321-25-1

O-phospho-D-tyrosine

(R)-2-Amino-3-(4-phosphonooxy-phenyl)-propionic acid D-phosphotyrosine

Ref: 3D-IEA32125