Description

Pokeweed Lectin D CAS NO 181055-22-1 is a purified glycoprotein lectin isolated from the roots of the pokeweed plant (*Phytolacca americana*). This specific isoform is a critical biochemical tool for biomedical research and diagnostic applications due to its potent mitogenic and carbohydrate-binding properties. It is primarily utilized by researchers and manufacturers in the life sciences, immunology, and biopharmaceutical sectors for cell stimulation studies, lymphocyte characterization, and as a component in diagnostic assay development.

Application

• Immunological Research: Used as a potent T-cell mitogen to stimulate lymphocyte proliferation in cell culture studies.
• Cell Biology & Separation: Employed in cell agglutination assays and for the isolation of specific glycoprotein populations via affinity chromatography.
• Diagnostic Development: Serves as a key reagent in the development of immunoassays and lectin-based diagnostic kits.
• Biochemical Studies: Utilized to investigate carbohydrate-protein interactions, cell surface receptor mapping, and signal transduction pathways.
• Toxicity & Apoptosis Research: Applied in studies examining the cytotoxic effects of lectins on various cell lines.
• Vaccine Adjuvant Research: Investigated for its potential immunostimulatory properties in adjuvant formulations.

Basic Information

Product Name	Pokeweed Lectin D
CAS No.	181055-22-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	PWM-D; Phytolacca americana Lectin D; Pokeweed Mitogen D; PWM Lectin; PAP-D (Pokeweed Antiviral Protein D); D-isoform of Pokeweed Lectin; Leukagglutinin (Pokeweed); T-cell Mitogen from Phytolacca americana
EINECS	Contact for details

Quality Control

Our Pokeweed Lectin D is produced under stringent quality management protocols. Each batch is subjected to comprehensive analytical testing, including purity assessment by HPLC, protein content determination, and biological activity (mitogenic potency) verification to ensure consistency and performance. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C. This product is hygroscopic (moisture-sensitive). For long-term storage, consider desiccation or lyophilized formats. Keep container tightly sealed in a dry, cool environment.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder or solution
Identification (IR/HPLC)	Conforms to reference standard
Protein Content (Biuret/Lowry)	> 95%
Purity (HPLC)	> 98.0%
Biological Activity (Mitogenic Assay)	Meets established reference range
Endotoxin Level (LAL)	< 1.0 EU/mg
Solubility	Soluble in water or buffered saline

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