Description

Cathepsin T is a proteolytic enzyme belonging to the cysteine protease family, identified by the CAS registry number 77464-86-9. This compound is a critical research tool for studying intracellular protein degradation, antigen processing, and apoptosis pathways. It is primarily utilized by researchers and manufacturers in the pharmaceutical, biotechnology, and life science research sectors for drug discovery and biochemical analysis.

Application

• Biochemical Research: Used as a model enzyme to study the mechanisms of cysteine proteases and lysosomal protein degradation.
• Drug Discovery & Development: Serves as a target for screening and developing inhibitors for therapeutic applications in cancer and autoimmune diseases.
• Proteomics & Cell Biology: Employed in studies of apoptosis (programmed cell death) and intracellular signaling pathways.
• Antigen Processing Studies: Investigated for its role in the immune system's processing of antigens for presentation.
• Enzyme Characterization: Used in kinetic assays and functional studies to understand substrate specificity and catalytic activity.
• Diagnostic Reagent Development: A potential component in the development of assay kits for detecting specific protease activities.

Basic Information

Product Name	Cathepsin T
CAS No.	77464-86-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Cathepsin T Protease; Cysteine Protease Cathepsin T; Lysosomal Protease T; EC 3.4.22.-; Cathepsin T Enzyme; Cathepsin T (Human); Cathepsin T Protein; CTS-T
EINECS	Contact for details

Quality Control

Our Cathepsin T is produced and handled under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity, specific activity, and functional integrity. Certificates of Analysis (COA) detailing purity (by HPLC), activity assays, and other relevant specifications are available upon request to support your research and quality assurance requirements.

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 the container is sealed tightly after each use to prevent degradation from atmospheric moisture. For short-term use, aliquoting is recommended to avoid repeated freeze-thaw cycles.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Specific Activity	Contact for details
Protein Content	Determined by Bradford / UV-Vis
Solubility	Soluble in appropriate aqueous buffers
Endotoxin Level	< 1.0 EU/µg (for research-grade)

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