Description

Tetrahymena Calcium-Binding Protein is a highly purified, biologically active protein derived from the ciliated protozoan *Tetrahymena*. This specialized protein plays a critical role in calcium signaling and homeostasis, making it a valuable tool for biochemical and cellular research. It is essential for researchers and developers in the fields of molecular biology, cell signaling studies, and the development of diagnostic assays. The product is supplied as a lyophilized powder and is identified with CAS No. 118550-05-3.

Application

• Biochemical Research: Used as a model calcium-binding protein to study calcium-dependent signaling pathways and protein-protein interactions.
• Enzyme Activity Studies: Serves as a substrate or modulator in assays investigating calcium-regulated enzymatic processes.
• Diagnostic Development: Acts as a key component or calibrator in the development of immunoassays and biosensors for calcium-related biomarkers.
• Cell Biology: Employed in cellular studies to investigate the role of calcium-binding proteins in protozoan motility, exocytosis, and other physiological functions.
• Pharmaceutical Screening: Utilized in high-throughput screening platforms to identify novel compounds that modulate calcium-binding protein activity.
• Academic & Educational Use: A standard reagent for university-level teaching and advanced research in biochemistry and molecular cell biology.

Basic Information

Product Name	Tetrahymena Calcium-Binding Protein
CAS No.	118550-05-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Tetrahymena CaBP; Calcium-Binding Protein from Tetrahymena; Tetrahymena thermophila Calcium-Binding Protein; TCBP; Protozoan Calcium Sensor Protein; Calcium-Modulated Protein; EF-hand Protein from Tetrahymena
EINECS	Contact for details

Quality Control

Our Tetrahymena Calcium-Binding Protein is produced under stringent conditions to ensure batch-to-batch consistency and biological activity. Each lot undergoes rigorous quality testing, including purity analysis by electrophoresis and functional activity assays. A comprehensive Certificate of Analysis (COA) detailing purity, concentration, and biological activity is provided with every shipment to support your research and compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below. This product is hygroscopic (moisture-sensitive). Allow the vial to reach room temperature before opening to minimize moisture absorption. For long-term storage, keep desiccated.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (Electrophoresis)	Conforms
Purity (SDS-PAGE)	≥ 90%
Protein Content (BCA)	≥ 95% of total mass
Biological Activity	Confirmed by functional assay
Endotoxin Level	< 1.0 EU/mg
Solubility	Soluble in appropriate aqueous buffers

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