Description

Bfr-2 Protein CAS NO 138880-49-6 is a high-purity, biologically active protein compound essential for advanced research and development in life sciences. Its primary value lies in its role as a critical reagent for studying cellular processes, protein-protein interactions, and signaling pathways. This product is specifically needed by biotechnology firms, pharmaceutical R&D departments, and academic research institutions focused on molecular biology, biochemistry, and drug discovery.

Application

• Biochemical Research: Used as a key reagent in fundamental studies of protein function, enzyme kinetics, and metabolic pathways.
• Pharmaceutical Development: Serves as a target or screening component in high-throughput assays for novel therapeutic discovery.
• Diagnostic Reagent Production: Employed in the development and calibration of sensitive immunoassays and diagnostic kits.
• Cell Signaling Studies: Essential for investigating intracellular communication mechanisms and signal transduction cascades.
• Protein Interaction Analysis: Utilized in techniques like co-immunoprecipitation (Co-IP) and pull-down assays to map interactomes.
• Antibody Production & Validation: Acts as a pure antigen for generating and characterizing specific polyclonal or monoclonal antibodies.

Basic Information

Product Name	Bfr-2 Protein
CAS No.	138880-49-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Bfr-2; Bacterioferritin-2; BFR-2 Protein; Bacterioferritin 2; CAS 138880-49-6; Bfr2; Recombinant Bfr-2 Protein (if applicable)
EINECS	Contact for details

Quality Control

Our Bfr-2 Protein is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including purity assessment by HPLC and identity confirmation, to ensure it meets the high standards required for research applications. A comprehensive Certificate of Analysis (COA) detailing purity, concentration, and biological activity is provided with every shipment to guarantee traceability and consistency for your critical work.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store at -20°C or below. This product is hygroscopic (moisture-sensitive) and should be handled under controlled, dry conditions to prevent degradation. Avoid repeated freeze-thaw cycles.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC/MS)	Conforms to standard
Purity (HPLC)	≥ 95%
Protein Content (BCA)	≥ 90%
Endotoxin Level (LAL)	< 1.0 EU/µg
Biological Activity	Assay-dependent; specified on COA
Solubility	Soluble in appropriate aqueous buffers

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