Description

H-Ser-Ser-Glu-Gly-Glu-Ser-Pro-Asp-Phe-Pro-Glu-Glu-Leu-Glu-Lys-Oh is a synthetic peptide with the CAS number 107902-86-3, designed for high-purity research and development applications. This compound is critical for biochemical studies, particularly in the investigation of protein-protein interactions, enzyme substrates, and as a reference standard. It is primarily utilized by pharmaceutical R&D teams, biotechnology companies, and academic research institutions focused on peptide chemistry and therapeutic discovery. Our supply ensures consistent quality and reliable availability for critical development workflows.

Application

• Pharmaceutical Research & Development: Used as a key intermediate or reference standard in the discovery and development of novel peptide-based therapeutics.
• Biochemical Assay Development: Serves as a substrate or inhibitor in enzymatic studies and high-throughput screening assays to identify new drug candidates.
• Proteomics and Structural Biology: Employed in studies of protein folding, stability, and molecular recognition processes.
• Antibody Production and Epitope Mapping: Acts as a specific antigen for generating custom antibodies and for mapping antibody binding sites.
• Cell Signaling Research: Utilized to study intracellular signaling pathways and receptor-ligand interactions.
• Quality Control Reference: Provides a certified reference material for analytical method validation and quality control in GMP/GLP environments.

Basic Information

Product Name	H-Ser-Ser-Glu-Gly-Glu-Ser-Pro-Asp-Phe-Pro-Glu-Glu-Leu-Glu-Lys-Oh
CAS No.	107902-86-3
Molecular Formula	C73H106N16O30
Molecular Weight	1687.7 g/mol
Synonyms	SSEGESPDFPEELEK-OH; H-Ser-Ser-Glu-Gly-Glu-Ser-Pro-Asp-Phe-Pro-Glu-Glu-Leu-Glu-Lys-OH; Ser-Ser-Glu-Gly-Glu-Ser-Pro-Asp-Phe-Pro-Glu-Glu-Leu-Glu-Lys; SSEGESPDFPEELEK Peptide; CAS 107902-86-3; (L-Seryl-L-seryl-L-α-glutamylglycyl-L-α-glutamyl-L-seryl-L-prolyl-L-α-aspartyl-L-phenylalanyl-L-prolyl-L-α-glutamyl-L-α-glutamyl-L-leucyl-L-α-glutamyl-L-lysine)
EINECS	Contact for details

Quality Control

Our H-Ser-Ser-Glu-Gly-Glu-Ser-Pro-Asp-Phe-Pro-Glu-Glu-Leu-Glu-Lys-Oh is manufactured under strict quality systems to ensure it meets the high standards required for research and development. Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to relevant industry guidelines to support your regulatory and compliance needs.

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, desiccate and keep frozen. Allow the vial to equilibrate to room temperature before opening to minimize moisture uptake.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms
Purity (HPLC)	≥ 95%
Single Impurity (HPLC)	≤ 1.0%
Amino Acid Composition	Conforms to theoretical values (±10%)
Peptide Content (UV)	≥ 80%
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.