Description

Mating Factor CAS NO 61194-02-3 is a biologically active peptide pheromone primarily known for its role in yeast cell signaling and mating processes. This high-purity compound is critical for researchers and manufacturers in biotechnology and life sciences, where precise biological activity and batch-to-batch consistency are paramount. It is essential for applications in molecular biology research, fermentation process studies, and the development of bio-based production systems.

Application

• Yeast Cell Biology & Genetics Research: Fundamental tool for studying mating type switching, signal transduction pathways, and cell cycle regulation in Saccharomyces cerevisiae and related species.
• Industrial Fermentation & Strain Development: Used to control and synchronize yeast mating in the development of novel, high-performance hybrid strains for bioethanol, pharmaceutical, and enzyme production.
• Pharmaceutical Research: Serves as a model system for investigating G-protein-coupled receptor (GPCR) mechanisms and screening for potential therapeutic agents that modulate similar pathways.
• Academic & Educational Laboratories: Key reagent for teaching advanced concepts in microbiology, genetics, and cellular communication.
• Bioprocess Optimization: Applied in studies to understand population dynamics and improve yield in large-scale yeast-based fermentations.

Basic Information

Product Name	Mating Factor
CAS No.	61194-02-3
Molecular Formula	C106H169N31O24
Molecular Weight	~ 2186.7 g/mol
Synonyms	α-Factor; Yeast Mating Pheromone α-Factor; Saccharomyces cerevisiae α-Mating Factor; α-Mating Pheromone; Tridecapeptide Pheromone; WHWLQLKPGQPMY; α-Factor Pheromone (S. cerevisiae); MFα1.
EINECS	Contact for details

Quality Control

Our Mating Factor is produced under stringent conditions to ensure the highest standards of purity and biological activity. Each batch is supported by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and potency. We adhere to cGMP guidelines for research-grade bioactive peptides, ensuring reliability for critical applications. Certificates of Analysis (COA) 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). Allow the vial to reach room temperature in a desiccator before opening to minimize moisture absorption. For long-term storage, keep desiccated at -20°C.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95%
Assay (Peptide Content)	≥ 80%
Water Content (KF)	≤ 5.0%
Biological Activity	Assayed by halo or mating response test

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