Description

Kar1 Protein is a high-purity, biologically active protein essential for advanced research and development in life sciences. This compound is critical for studying specific cellular mechanisms and pathways, offering researchers a reliable and consistent tool for their experiments. It is primarily utilized by biotechnology firms, academic research institutions, and pharmaceutical companies engaged in proteomics, biochemical assay development, and therapeutic discovery.

Application

• Biochemical Research: Used as a key reagent in enzymatic studies, protein-protein interaction assays, and signal transduction pathway analysis.
• Pharmaceutical Development: Serves as a reference standard or target protein in drug screening and validation processes for novel therapeutics.
• Diagnostic Kit Manufacturing: Employed in the development and calibration of immunoassays and other diagnostic tools requiring high-specificity protein components.
• Cell Biology Studies: Applied in cellular models to investigate specific protein functions, localization, and their role in disease mechanisms.
• Proteomics and Biomarker Discovery: Utilized in mass spectrometry and chromatography-based workflows for protein identification and quantification.

Basic Information

Product Name	Kar1 Protein
CAS No.	114206-83-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	KAR1 Protein; KAR1; Karyogamy Protein 1; Meiosis-specific Protein KAR1; KAR1 Homolog; Recombinant Kar1 Protein; KAR1 Gene Product
EINECS	Contact for details

Quality Control

Our Kar1 Protein is produced under stringent quality management systems to ensure batch-to-batch consistency and high biological activity. Each lot undergoes comprehensive analytical testing, including purity assessment by HPLC and functional activity assays. A detailed Certificate of Analysis (COA) documenting identity, purity, and specific activity is provided with every shipment to support your quality and regulatory 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). Allow the vial to reach room temperature before opening to minimize moisture uptake. For extended storage, consider under inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC/MS)	Conforms to standard
Purity (SDS-PAGE)	≥ 95%
Purity (HPLC)	≥ 98.0%
Endotoxin Level	< 1.0 EU/µg
Biological Activity	Assay-specific; refer to COA
Moisture Content (KF)	≤ 5.0%

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