Description

Hexokinase is a critical enzyme that catalyzes the first step of glycolysis, the phosphorylation of glucose to glucose-6-phosphate. This reaction is fundamental to cellular energy metabolism, making hexokinase an indispensable tool for biochemical research and diagnostic applications. It is essential for professionals in the life sciences, pharmaceutical development, and clinical diagnostics industries who require high-purity, reliable enzymatic reagents.

Application

• Clinical Diagnostics: A key component in enzymatic assays for measuring glucose, ATP, and other metabolites in blood and serum samples.
• Biochemical Research: Used in metabolic pathway studies, enzyme kinetics experiments, and as a coupling enzyme in various spectrophotometric assays.
• Pharmaceutical Development: Employed in screening and research for metabolic disorders, diabetes, and cancer therapeutics.
• Food & Beverage Analysis: Utilized in enzymatic methods for the accurate quantification of sugars and starch in food products.
• Industrial Biotechnology: Applied in biosensor development and as a model enzyme in immobilization and stability studies.

Basic Information

Product Name	Hexokinase
CAS No.	9001-51-8
Molecular Formula	N/A (Protein)
Molecular Weight	~100 kDa (Varies by source)
Synonyms	ATP:D-hexose 6-phosphotransferase; Hexokinase Type IV; Glucokinase; HK; Hexokinase from yeast; Hexokinase from bovine heart; D-hexose-6-phosphate kinase
EINECS	232-650-4

Quality Control

Our Hexokinase is produced and tested under stringent quality management systems. Each lot undergoes comprehensive analysis to ensure high specific activity, purity, and stability. Certificates of Analysis (COA) detailing assay results, specific activity (U/mg), and purity levels are provided with every shipment to guarantee consistency and traceability for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store at -20°C. This product is hygroscopic (moisture-sensitive). Allow the vial to equilibrate to room temperature before opening to prevent condensation.

Specification

Item	Specification
Appearance	Lyophilized powder or solution
Specific Activity	≥ 100 U/mg protein
Purity (SDS-PAGE)	≥ 90%
Protein Content (Biuret)	Contact for details
Stabilizers	Ammonium sulfate suspension or glycerol solution
pH (in solution)	7.0 - 8.0
Loss on Drying	< 5.0 %

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