Description

H-Tyr-Gly-Gly-Phe-Met-Thr-Ser-Glu-Lys-Ser-Gln-Thr-Pro-Leu-Val-Thr-Leu-Phe-Lys-Asn-Ala-Ile-Ile-Lys-Asn-Val-His-Lys-Lys-Gly-Gln-Oh is a synthetic peptide sequence of significant interest in advanced biochemical and pharmaceutical research. This compound matters for its role as a custom peptide building block and a critical tool for studying protein-protein interactions, receptor binding, and signal transduction pathways. It is primarily needed by research institutions, biotechnology companies, and pharmaceutical developers engaged in peptide-based drug discovery, vaccine development, and diagnostic assay design.

Application

• Biomedical Research: Used as a key intermediate or reference standard in studies of enzymatic activity, antibody production, and cellular signaling mechanisms.
• Drug Discovery & Development: Serves as a core structural component or a lead compound in the design of novel peptide therapeutics targeting specific diseases.
• Diagnostic Reagents: Employed in the development of immunoassays, biosensors, and diagnostic kits requiring high-specificity peptide antigens.
• Vaccine Research: Investigated as a potential epitope or immunogenic component for next-generation synthetic peptide vaccines.
• Bioconjugation & Labeling: Acts as a substrate for chemical modification, fluorescent labeling, or attachment to carriers for targeted delivery studies.
• Academic & Contract Research: Essential for fundamental life science research in universities and CROs (Contract Research Organizations) focusing on proteomics and molecular biology.

Basic Information

Product Name	H-Tyr-Gly-Gly-Phe-Met-Thr-Ser-Glu-Lys-Ser-Gln-Thr-Pro-Leu-Val-Thr-Leu-Phe-Lys-Asn-Ala-Ile-Ile-Lys-Asn-Val-His-Lys-Lys-Gly-Gln-Oh
CAS No.	309246-19-3
Molecular Formula	C152H243N43O44S
Molecular Weight	~3325.9 g/mol
Synonyms	Custom Peptide Sequence 309246-19-3; YGGFMTSEKSQTPLVTLFKN-AIIKNVHKKGQ-OH; H-Tyr-Gly-Gly-Phe-Met-Thr-Ser-Glu-Lys-Ser-Gln-Thr-Pro-Leu-Val-Thr-Leu-Phe-Lys-Asn-Ala-Ile-Ile-Lys-Asn-Val-His-Lys-Lys-Gly-Gln-OH; Peptide TFA Salt (if applicable); Research Peptide; Synthetic Polypeptide; Biologically Active Peptide Fragment
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Every batch is characterized using advanced analytical techniques to guarantee identity, purity, and consistency. Certificates of Analysis (COA) detailing purity (by HPLC), molecular weight confirmation (by MS), and other critical parameters are available upon request. We adhere to stringent quality management protocols suitable for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below for long-term stability. This product is hygroscopic (moisture-sensitive); allow the vial to equilibrate to room temperature in a desiccator before opening to prevent moisture absorption. For short-term use, store at 2-8°C.

Specification

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

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