Description

H-Gln-Met-Ala-Val-Lys-Lys-Tyr-Leu-Ala-Ala-Val-Leu-Gly-Lys-Arg-Tyr-Lys-Gln-Arg-Val-Lys-Asn-Lys-Nh2 is a synthetic peptide of high purity, designed for advanced research and development applications. This compound is critical for studying protein-protein interactions, enzyme kinetics, and cellular signaling pathways due to its specific amino acid sequence. It is primarily utilized by pharmaceutical R&D teams, academic research institutions, and biotechnology companies focused on peptide-based therapeutics and diagnostic tools.

Application

• Biomedical Research: Used as a reference standard or active component in studies of metabolic pathways, receptor binding, and signal transduction mechanisms.
• Pharmaceutical Development: Serves as a key intermediate or model compound in the discovery and preclinical testing of novel peptide drugs and biologics.
• Diagnostic Reagent Production: Employed in the formulation of high-sensitivity assay kits, ELISA tests, and other in-vitro diagnostic (IVD) tools.
• Biochemical Assays: Acts as a substrate, inhibitor, or calibrant in enzymatic and cell-based assays to study specific biological activities.
• Cosmeceutical Research: Investigated for potential bioactive properties in advanced skincare and dermatological product development.
• Antibody Production: Used as an immunogen to generate specific antibodies for research, diagnostic, or therapeutic purposes.

Basic Information

Product Name	H-Gln-Met-Ala-Val-Lys-Lys-Tyr-Leu-Ala-Ala-Val-Leu-Gly-Lys-Arg-Tyr-Lys-Gln-Arg-Val-Lys-Asn-Lys-Nh2
CAS No.	144025-82-1
Molecular Formula	C₁₄₀H₂₄₀N₄₈O₃₈S
Molecular Weight	3124.7 g/mol
Synonyms	H-Gln-Met-Ala-Val-Lys-Lys-Tyr-Leu-Ala-Ala-Val-Leu-Gly-Lys-Arg-Tyr-Lys-Gln-Arg-Val-Lys-Asn-Lys-amide; QMAVKKYLVAAVLGKRYKQRVKNK-NH2; Peptide Sequence 144025-82-1; Synthetic 26-mer Peptide; Gln-Met-Ala-Val-Lys-Lys-Tyr-Leu-Ala-Ala-Val-Leu-Gly-Lys-Arg-Tyr-Lys-Gln-Arg-Val-Lys-Asn-Lys Amide; Custom Peptide 144025-82-1; Research Peptide CAS 144025-82-1
EINECS	Contact for details

Quality Control

Our peptide products 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 determination and mass spectrometry (MS) for identity confirmation. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting the results for identity, assay, purity, and related substances. Our quality standards are designed to meet the rigorous demands of pharmaceutical research and GLP/GMP environments.

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 condensation and moisture uptake. For extended storage under inert atmosphere, consider aliquoting under nitrogen.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC & MS)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
Single Impurity (HPLC)	≤ 1.0%
Amino Acid Composition	Within ± 10% of theoretical
Peptide Content	≥ 80.0% (by weight)
Water Content (KF)	≤ 5.0%
Acetate Content (HPLC)	≤ 10.0%

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