Description

Gly-Ser-Ser-Phe-Leu-Ser-Pro-Glu-His-Gln-Lys-Ala-Gln-Gln-Arg-Lys-Glu-Ser-Lys-Lys-Pro-Pro-Ala-Lys-Leu-Gln-Pro-Arg is a high-purity synthetic peptide with the CAS number 307950-60-3, designed for advanced research and development applications. This compound is a critical building block for biochemical studies, enabling precise investigation into protein-protein interactions and cellular signaling pathways. It is primarily utilized by pharmaceutical R&D teams, academic research institutions, and biotechnology companies focused on peptide-based therapeutics and diagnostic tools.

Application

• Biochemical Research: Used as a standard or reagent in studies of enzyme kinetics, receptor binding assays, and signal transduction mechanisms.
• Pharmaceutical Development: Serves as a key intermediate or reference compound in the discovery and optimization of novel peptide-based drugs.
• Diagnostic Reagent Production: Employed in the formulation of high-sensitivity assay kits for detecting specific biomarkers or antibodies.
• Cell Biology Studies: Applied in cell culture experiments to modulate specific pathways or as a component in growth media supplements.
• Antigen Synthesis: Utilized for generating custom antigens for antibody production and immunological research.
• Proteomics & Mass Spectrometry: Functions as a calibrant or a digest standard in mass spectrometry-based protein analysis.

Basic Information

Product Name	Gly-Ser-Ser-Phe-Leu-Ser-Pro-Glu-His-Gln-Lys-Ala-Gln-Gln-Arg-Lys-Glu-Ser-Lys-Lys-Pro-Pro-Ala-Lys-Leu-Gln-Pro-Arg
CAS No.	307950-60-3
Molecular Formula	C136H224N44O46
Molecular Weight	3170.5 g/mol
Synonyms	GSSFLSPEHQKAQQRKE-SKKPPAKLQPR; Peptide GSSFLSPEHQKAQQRKE-SKKPPAKLQPR; H-Gly-Ser-Ser-Phe-Leu-Ser-Pro-Glu-His-Gln-Lys-Ala-Gln-Gln-Arg-Lys-Glu-Ser-Lys-Lys-Pro-Pro-Ala-Lys-Leu-Gln-Pro-Arg-OH; CAS 307950-60-3; 27-amino acid peptide; Synthetic polypeptide
EINECS	Contact for details

Quality Control

Our synthetic peptides are manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity and mass spectrometry (MS) for identity confirmation. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We adhere to standards suitable for research and development use.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a freezer. This product is hygroscopic (moisture-sensitive). For long-term storage, keep desiccated. Allow the vial to equilibrate to room temperature before opening to minimize moisture absorption.

Specification

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

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