Description

Autoinducing Peptide I is a synthetic oligopeptide that functions as a key signaling molecule in bacterial quorum sensing systems. This compound is critical for researchers studying microbial communication, biofilm formation, and the development of novel anti-infective strategies. It is primarily utilized by biotechnology firms, academic research institutions, and pharmaceutical companies engaged in microbiology, infectious disease research, and antimicrobial discovery.

Application

• Quorum Sensing Research: Fundamental studies on bacterial cell-to-cell communication and population behavior.
• Biofilm Formation Studies: Investigation of mechanisms behind microbial biofilm development and persistence.
• Antimicrobial Drug Discovery: Screening and development of novel agents that disrupt quorum sensing pathways.
• Microbial Genetics: Used as a tool to induce or inhibit specific gene expression in genetically modified bacterial strains.
• Infectious Disease Models: Application in vitro and in vivo models to study virulence factor regulation.
• Agricultural Microbiology: Research into plant-microbe interactions and biocontrol strategies.

Basic Information

Product Name	Autoinducing Peptide I
CAS No.	200010-29-3
Molecular Formula	C46H78N12O12
Molecular Weight	967.2 g/mol
Synonyms	Autoinducing Peptide I; AIP-I; AgrD-derived Peptide; Quorum Sensing Peptide I; Staphylococcus aureus AIP; Cyclic Thiolactone Peptide; Agr System Autoinducer; 5-Thia-1-azabicyclo[4.3.0]nonane-2-carboxylic acid derivative
EINECS	Contact for details

Quality Control

Our Autoinducing Peptide I is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and MS for identity confirmation, to ensure it meets the high standards required for research applications. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability, consistency, and reliability for your critical experiments.

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). Allow the vial to equilibrate to room temperature in a desiccator before opening to minimize moisture uptake.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC & MS)	Conforms to reference standard
Purity (HPLC)	≥ 95%
Peptide Content	≥ 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.