Description

H-Lys-Phe-His-Glu-Lys-His-His-Ser-His-Arg-Gly-Tyr-Oh is a synthetic peptide sequence of significant interest in biochemical research and development. This compound, identified by CAS No. 127637-03-0, serves as a critical tool for studying protein-protein interactions, enzyme mechanisms, and as a potential precursor for novel therapeutic agents. It is primarily utilized by research institutions, pharmaceutical R&D departments, and biotechnology companies focused on peptide-based drug discovery and diagnostic development.

Application

• Biochemical Research: Used as a standard or substrate in enzymatic studies and protein interaction assays.
• Pharmaceutical R&D: Serves as a key intermediate or lead compound in the development of novel peptide therapeutics.
• Diagnostic Development: Potential use in the creation of immunoassays or biosensors due to its specific sequence and binding properties.
• Academic Studies: Employed in university laboratories for teaching and investigating advanced peptide chemistry and molecular biology.
• Bioconjugation: Acts as a building block for creating more complex biomolecules through chemical conjugation techniques.

Basic Information

Product Name	H-Lys-Phe-His-Glu-Lys-His-His-Ser-His-Arg-Gly-Tyr-Oh
CAS No.	127637-03-0
Molecular Formula	C84H124N30O21
Molecular Weight	~1866.07 g/mol
Synonyms	Lys-Phe-His-Glu-Lys-His-His-Ser-His-Arg-Gly-Tyr; KFHEKHH SHRGY; Peptide KFHEKHH SHRGY; H-Lys-Phe-His-Glu-Lys-His-His-Ser-His-Arg-Gly-Tyr; Lys-Phe-His-Glu-Lys-His-His-Ser-His-Arg-Gly-Tyr-OH; L-Lysyl-L-phenylalanyl-L-histidyl-L-glutamyl-L-lysyl-L-histidyl-L-histidyl-L-seryl-L-histidyl-L-arginylglycyl-L-tyrosine; Synthetic peptide 127637-03-0
EINECS	Contact for details

Quality Control

Our peptide products are manufactured under strict quality management systems. Each batch of H-Lys-Phe-His-Glu-Lys-His-His-Ser-His-Arg-Gly-Tyr-Oh undergoes rigorous analytical testing, including HPLC for purity and MS for identity confirmation, to ensure compliance with research-grade standards. Certificates of Analysis (COA) detailing purity, amino acid analysis, and other critical parameters are available upon request.

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). For long-term storage, consider desiccation or storage under an inert atmosphere. Allow the vial to reach 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
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.