Description

Ac-Asp-Arg-Leu-Asp-Ser-Oh is a synthetic peptide sequence of significant interest in biochemical and pharmaceutical research. This compound serves as a critical building block and research tool for studying protease interactions, enzyme kinetics, and signal transduction pathways. It is primarily utilized by research institutions, biotechnology firms, and pharmaceutical developers engaged in peptide synthesis, drug discovery, and proteomics. The precise sequence offers a valuable model for investigating specific biological recognition and cleavage events.

Application

• Biochemical Research: Used as a substrate or inhibitor in enzymatic assays to study the activity and specificity of proteases, particularly those recognizing aspartic acid residues.
• Pharmaceutical Development: Serves as a key intermediate or reference standard in the discovery and development of peptide-based therapeutics and diagnostic agents.
• Proteomics & Cell Signaling: Employed in research to elucidate cellular signaling pathways that involve specific peptide cleavage events.
• Peptide Synthesis: Acts as a fundamental building block for the solid-phase or solution-phase synthesis of longer, more complex peptide chains.
• Academic Research: Utilized in university and institutional labs for fundamental studies in biochemistry, molecular biology, and medicinal chemistry.

Basic Information

Product Name	Ac-Asp-Arg-Leu-Asp-Ser-Oh
CAS No.	153959-57-0
Molecular Formula	C28H47N9O13
Molecular Weight	693.73 g/mol
Synonyms	Acetyl-Asp-Arg-Leu-Asp-Ser; Ac-D-R-L-D-S-OH; N-Acetyl-L-aspartyl-L-arginyl-L-leucyl-L-aspartyl-L-serine; Ac-Asp-Arg-Leu-Asp-Ser; Ac-DRLDS-OH; Acetyl Asp Arg Leu Asp Ser; Ac-D-R-L-D-S; Acetylated Pentapeptide Sequence
EINECS	Contact for details

Quality Control

Our Ac-Asp-Arg-Leu-Asp-Ser-Oh is produced under stringent conditions to ensure high purity and batch-to-batch consistency, suitable for sensitive research applications. Each lot undergoes comprehensive analytical testing, including HPLC for purity, MS for identity confirmation, and amino acid analysis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research-grade requirements.

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) and should be handled in a dry environment. Allow the vial to equilibrate to room temperature in a desiccator before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms to reference
Purity (HPLC)	≥ 95.0%
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 5.0%
Single Impurity (HPLC)	≤ 1.0%
Amino Acid Composition	Conforms to theoretical

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