Description

H-Thr-Arg-Asp-Ile-Tyr-Glu-Thr-Asp-Ptyr-Tyr-Arg-Lys-Oh is a synthetic peptide sequence with the CAS number 134177-41-6, designed for advanced biochemical research and development. This compound is critical for studying specific protein-protein interactions, enzyme kinetics, and signal transduction pathways. It is primarily utilized by pharmaceutical researchers, academic institutions, and biotechnology companies engaged in drug discovery and proteomics.

Application

• Biochemical Research: Used as a substrate, inhibitor, or reference standard in enzymatic assays and kinetic studies.
• Drug Discovery: Serves as a key intermediate or lead compound in the development of peptide-based therapeutics targeting specific receptors.
• Proteomics & Signal Transduction: Employed to investigate phosphorylation events (via the Ptyr residue) and intracellular signaling cascades.
• Antibody Production: Acts as an immunogen for generating specific antibodies against the phosphorylated tyrosine epitope.
• Cell Biology Studies: Utilized in cell culture experiments to modulate or mimic natural biological processes.
• Diagnostic Development: Potential use in the calibration and validation of diagnostic assays for disease biomarkers.

Basic Information

Product Name	H-Thr-Arg-Asp-Ile-Tyr-Glu-Thr-Asp-Ptyr-Tyr-Arg-Lys-Oh
CAS No.	134177-41-6
Molecular Formula	C86H124N24O28P
Molecular Weight	~1902.02 g/mol
Synonyms	Phosphopeptide (Thr-Arg-Asp-Ile-Tyr-Glu-Thr-Asp-Ptyr-Tyr-Arg-Lys); TRDIYETDpYpYRK; H-Thr-Arg-Asp-Ile-Tyr-Glu-Thr-Asp-O-phosphono-L-tyrosyl-L-tyrosyl-arginyl-lysine; pTyr-containing peptide; Synthetic phosphotyrosine peptide; Research peptide 134177-41-6; Tyrosine kinase substrate analog
EINECS	Contact for details

Quality Control

Our peptide products are manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC for purity and MS for identity confirmation. A comprehensive Certificate of Analysis (COA) detailing purity, amino acid analysis, and other relevant specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry environment. This product is hygroscopic (moisture-sensitive). Allow the vial to equilibrate to room temperature in a desiccator before opening to minimize moisture absorption.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95%
Single Impurity (HPLC)	≤ 1.0%
Amino Acid Composition	Within ± 10% of theoretical
Peptide Content	≥ 80%
Water Content (KF)	≤ 5.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.