Description

H-Ala-Pro-Ser-Gly-His-Tyr-Lys-Gly-Oh is a synthetic peptide sequence of significant interest in biochemical and pharmaceutical research. This compound serves as a crucial building block and model substrate for studying enzyme kinetics, protein-protein interactions, and peptide-based drug discovery. It is primarily utilized by research institutions, biotechnology companies, and pharmaceutical developers engaged in proteomics, biomarker development, and therapeutic peptide synthesis. The precise sequence offers a defined structure for advanced biological studies and high-purity applications.

Application

• Biochemical Research: Used as a standard or substrate in enzymatic assays and proteomics studies to investigate protease activity and specificity.
• Pharmaceutical R&D: Serves as a key intermediate or reference compound in the discovery and development of novel peptide-based therapeutics and diagnostics.
• Biomarker Studies: Employed in the development and validation of assays for detecting specific protein fragments or biomarkers in biological samples.
• Academic Research: Utilized in university and institutional labs for fundamental studies in biochemistry, molecular biology, and structural biology.
• Peptide Library Synthesis: Acts as a controlled sequence in the construction of peptide libraries for high-throughput screening against various biological targets.
• Quality Control Standard: Functions as a certified reference material (CRM) for calibrating analytical instruments like HPLC and mass spectrometers in quality control laboratories.

Basic Information

Product Name	H-Ala-Pro-Ser-Gly-His-Tyr-Lys-Gly-Oh
CAS No.	152051-60-0
Molecular Formula	C38H56N12O12
Molecular Weight	872.93 g/mol
Synonyms	Ala-Pro-Ser-Gly-His-Tyr-Lys-Gly; AP-SG-H-Y-K-G-OH; H-Ala-Pro-Ser-Gly-His-Tyr-Lys-Gly; H-APSGHYKG-OH; L-Alanyl-L-prolyl-L-seryl-glycyl-L-histidyl-L-tyrosyl-L-lysyl-glycine; Peptide Sequence AP-SG-H-Y-K-G; Octapeptide AP-SG-H-Y-K-G
EINECS	Contact for details

Quality Control

Our H-Ala-Pro-Ser-Gly-His-Tyr-Lys-Gly-Oh is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity for research applications. Each lot undergoes comprehensive analytical testing, including HPLC for purity and mass spectrometry for identity confirmation. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below for long-term stability. This hygroscopic (moisture-sensitive) material should be kept in a cool, dry place and allowed to equilibrate to room temperature in a desiccator before opening to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms
Purity (HPLC)	≥ 95.0%
Single Impurity (HPLC)	≤ 1.0%
Amino Acid Composition	Conforms to theoretical ratio
Water Content (KF)	≤ 5.0%
Peptide Content	≥ 80.0%

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