Description

Ec 6.3.1.2 CAS NO 9023-70-5 is a high-purity enzyme preparation, specifically Glutamine Synthetase, which plays a critical role in nitrogen metabolism. This product is essential for biochemical research, diagnostic reagent formulation, and bioprocessing applications where precise catalytic activity is required. It is primarily utilized by research institutions, pharmaceutical developers, and manufacturers in the life sciences and biotechnology sectors.

Application

• Biochemical Research & Assay Development: Used as a key reagent in enzymatic studies, metabolic pathway analysis, and kinetic assays.
• Diagnostic Kit Manufacturing: Serves as a critical component in clinical diagnostic kits for measuring ammonium, glutamate, or ATP levels.
• Pharmaceutical R&D: Employed in drug discovery platforms targeting nitrogen metabolism disorders or as a tool enzyme in bioconversion processes.
• Enzyme Engineering & Industrial Biocatalysis: Acts as a model enzyme or catalyst for developing novel biosynthetic routes for amino acids.
• Academic & Educational Use: Supplied to universities and teaching laboratories for advanced biochemistry coursework and practical demonstrations.
• Bioprocess Monitoring: Integrated into biosensor systems for real-time monitoring of fermentation processes and nutrient uptake.

Basic Information

Product Name	Ec 6.3.1.2 (Glutamine Synthetase)
CAS No.	9023-70-5
Molecular Formula	N/A (Enzyme)
Molecular Weight	~600,000 Da (Dodecamer, species-dependent)
Synonyms	Glutamine Synthetase; L-Glutamate:Ammonia Ligase (ADP-forming); EC 6.3.1.2; GS; Glutamate—Ammonia Ligase; GLUL; Glutamine Synthase; L-Glutamine Synthetase; ATP:Glutamate-Ammonia Ligase (ADP-forming)
EINECS	Contact for details

Quality Control

Our Glutamine Synthetase (EC 6.3.1.2) is produced and tested under stringent quality management systems. Each batch undergoes rigorous analysis to ensure high specific activity, purity, and stability. Certificates of Analysis (COA) detailing parameters such as activity, protein content, and purity are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below for long-term stability. This material is hygroscopic (moisture-sensitive). Avoid repeated freeze-thaw cycles. For optimal performance, aliquot the product upon receipt.

Specification

Item	Specification
Appearance	Lyophilized powder or solution
Identification (Activity)	Conforms
Specific Activity	≥ [Value] units/mg protein
Protein Content (Biuret)	≥ [Value] %
Purity (SDS-PAGE)	≥ [Value] %
pH (in solution)	7.0 - 7.5
Endotoxin (LAL)	< [Value] EU/mg

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