Description

Precursor Lymphocyte-Specific Regulatory Light Chain Protein is a specialized protein involved in the regulation of lymphocyte development and immune function. This compound is of significant value for advanced research in immunology and the development of targeted therapeutic agents. It is primarily utilized by researchers and manufacturers in the pharmaceutical and biotechnology sectors, particularly those focused on autoimmune diseases, cancer immunotherapy, and molecular diagnostics.

Application

• Immunological Research: Used as a key reagent in studies of B-cell and T-cell development, signaling pathways, and immune tolerance mechanisms.
• Biopharmaceutical Development: Serves as a critical reference standard or target in the discovery and validation of novel immunomodulatory drugs and monoclonal antibodies.
• Diagnostic Assay Production: Employed in the development and calibration of high-sensitivity immunoassays and diagnostic kits for autoimmune and lymphoproliferative disorders.
• Cell Culture & Differentiation Studies: Acts as a regulatory factor in specialized cell culture systems to study lymphocyte differentiation and function in vitro.
• Protein-Protein Interaction Analysis: Utilized in pull-down assays, co-immunoprecipitation, and surface plasmon resonance (SPR) to map interaction networks within the immune system.
• Academic & Institutional Research: Supports fundamental research in universities and research institutes exploring the molecular basis of the immune response.

Basic Information

Product Name	Precursor Lymphocyte-Specific Regulatory Light Chain Protein
CAS No.	148024-80-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Precursor Lymphocyte-Specific Regulatory Light Chain; pLRS; Regulatory Light Chain Protein Precursor; Lymphocyte-Specific Regulatory Chain; Immunoglobulin Light Chain Regulatory Precursor; B-cell Regulatory Light Chain Protein; T-cell Regulatory Light Chain Precursor; pLRS Protein
EINECS	Contact for details

Quality Control

Our Precursor Lymphocyte-Specific Regulatory Light Chain Protein is produced under stringent conditions to ensure the highest standards of purity and biological activity. Each batch is subjected to a comprehensive suite of analytical tests, including electrophoresis, spectroscopic analysis, and functional activity assays. Certificates of Analysis (COA) detailing purity, identity, and specific activity are provided and available upon request to support your regulatory and research documentation needs.

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); ensure containers are sealed under inert atmosphere or desiccated conditions after each use to maintain stability and prevent degradation. Avoid repeated freeze-thaw cycles.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (SDS-PAGE)	≥ 95%
Protein Content (BCA)	≥ 90%
Endotoxin Level (LAL)	< 1.0 EU/mg
Biological Activity	Assessed by in vitro functional assay
Solubility	Soluble in appropriate aqueous buffers

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