Description

Phaseolin is a key storage protein primarily isolated from beans (*Phaseolus vulgaris*). This high-purity compound is essential for research and development in plant biochemistry and nutritional science. It serves as a critical reference standard and raw material for scientists and manufacturers in the food technology, agricultural, and nutraceutical industries.

Application

• Biochemical Research: Used as a reference protein standard in studies of legume seed development, protein structure, and allergenicity.
• Food Science & Nutrition: Serves as a model protein for analyzing nutritional quality, digestibility, and functional properties in plant-based foods.
• Allergen Characterization: Employed in immunological assays and research to understand and detect bean protein allergies.
• Agricultural Biotechnology: Acts as a target protein in crop improvement programs aimed at enhancing seed protein content and quality.
• Phytochemical Analysis: Utilized as a purified standard in chromatographic and electrophoretic methods for plant protein profiling.
• Dietary Supplement Development: Investigated as a source of plant-based amino acids for specialized nutritional formulations.

Basic Information

Product Name	Phaseolin
CAS No.	104042-75-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Bean Phaseolin; Phaseolus vulgaris Storage Protein; G1 Storage Globulin; 7S Globulin (Phaseolus); Victlin-like Protein (Phaseolus); Glycoprotein G1; Legumin-like Protein (Phaseolus); Phaseolin Precursor
EINECS	Contact for details

Quality Control

Our Phaseolin is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and purity suitable for research applications. Each lot is analyzed for protein content and integrity. A comprehensive Certificate of Analysis (COA) detailing purity, identification, and other relevant parameters is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C for long-term stability. This product is hygroscopic (moisture-sensitive) and should be handled in a low-humidity environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Purity (SDS-PAGE)	≥ 90% (Total protein)
Protein Content (Biuret)	≥ 95%
Moisture Content (Karl Fischer)	≤ 5.0%
Solubility	Soluble in neutral aqueous buffers

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