Description

L-Lysine, L-α-glutamyl-L-methionyl-L-arginyl-L-isoleucyl-L-seryl-L-arginyl-L-isoleucyl-L-isoleucyl-L-leucyl-L-α-aspartyl-L-phenylalanyl-L-leucyl-L-phenylalanyl-L-leucyl-L-arginyl-L-lysyl- is a synthetic peptide of significant interest for advanced biochemical research and therapeutic development. This compound, identified by CAS NO 1174553-84-4, is valued for its specific amino acid sequence, which can be engineered to interact with biological targets for investigative or diagnostic purposes. It is primarily utilized by research institutions and pharmaceutical companies engaged in peptide chemistry, proteomics, and the discovery of novel bioactive molecules.

Application

• Biochemical Research: Serves as a critical reference standard or tool compound in studies of protein-protein interactions, enzyme kinetics, and signal transduction pathways.
• Pharmaceutical R&D: Used in the discovery and preclinical evaluation of new peptide-based therapeutics, including potential enzyme inhibitors or receptor modulators.
• Proteomics & Biomarker Discovery: Acts as a synthetic analog in mass spectrometry-based assays to develop and validate analytical methods for complex biological samples.
• Diagnostic Development: Employed in the design and calibration of diagnostic assays, such as ELISA tests, for detecting specific antibodies or antigens.
• Academic Studies: Utilized in university laboratories for teaching and research in advanced organic chemistry, peptide synthesis, and structural biology.

Basic Information

Product Name	L-Lysine, L-α-glutamyl-L-methionyl-L-arginyl-L-isoleucyl-L-seryl-L-arginyl-L-isoleucyl-L-isoleucyl-L-leucyl-L-α-aspartyl-L-phenylalanyl-L-leucyl-L-phenylalanyl-L-leucyl-L-arginyl-L-lysyl-
CAS No.	1174553-84-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Lys-Glu-Met-Arg-Ile-Ser-Arg-Ile-Ile-Leu-Asp-Phe-Leu-Phe-Leu-Arg-Lys; H-Lys-Glu-Met-Arg-Ile-Ser-Arg-Ile-Ile-Leu-Asp-Phe-Leu-Phe-Leu-Arg-Lys-OH; Synthetic Heptadecapeptide; Peptide 1174553-84-4; Custom Research Peptide; Heptadecapeptide (Lys-Glu-Met-Arg-Ile-Ser-Arg-Ile-Ile-Leu-Asp-Phe-Leu-Phe-Leu-Arg-Lys)
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request. For this research-grade peptide, quality is assured through stringent analytical controls, including HPLC for purity verification and mass spectrometry for identity confirmation, meeting the exacting requirements of scientific and pharmaceutical research.

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, it is recommended to store the product desiccated. Allow the vial to warm to room temperature in a desiccator before opening to prevent condensation and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 5.0%
Peptide Content	≥ 80%
Single Impurity (HPLC)	≤ 1.0%

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