Tyrosine Kinase Peptide 3 [RRLIEDAE-pY-AARG], Phosphorylated

Product Name: Tyrosine Kinase Peptide 3 [RRLIEDAE-pY-AARG], Phosphorylated

Sequence One Letter Code: RRLIEDAE-pY-AARG

Sequence Three Letter Code: H-Arg-Arg-Leu-Ile-Glu-Asp-Ala-Glu-pTyr-Ala-Ala-Arg-Gly-OH

Chemical Formula:C64H107N22O24P

Molecular Weight: 1599.7

Purity: ≥ 95%

Form: Lyophilized

Storage Conditions: - 20 °C

Conjugation: Unconjugated

Code Nacres: NA.26

Application: Phosphorylated pp60src PTK Substrate Peptide is derived from the pp60src kinase sequence and serves as a useful tool for studying protein tyrosine kinase activity. The presence of phosphotyrosine makes this peptide valuable for kinase specificity assays, phospho-recognition studies, and signal transduction research. Protein tyrosine kinases regulate pathways involved in cancer, immunity, growth factor signaling, and cellular regulation. This peptide is widely used in enzymology, kinase inhibitor screening, assay development, and fluorescence- or affinity-based platforms designed to analyze PTK activity, phosphorylation-dependent interactions, and kinase-driven signaling mechanisms.