Description

Cpxr Protein CAS NO 153554-07-5 is a high-purity, biologically active protein compound. This product is critical for advanced research and development in life sciences, offering a reliable and consistent building block for complex biochemical studies. It is primarily utilized by pharmaceutical R&D teams, biotechnology companies, and academic research institutions focused on protein engineering, therapeutic target validation, and diagnostic assay development.

Application

• Biopharmaceutical Research: Used as a key reagent in the study of protein-protein interactions and cellular signaling pathways for novel drug discovery.
• Diagnostic Development: Serves as a critical component or calibrator in the development of immunoassays and other diagnostic test kits.
• Enzymology Studies: Employed in enzymatic activity assays and as a substrate or inhibitor in mechanistic studies.
• Structural Biology: Utilized for protein crystallization trials and structural analysis via X-ray crystallography or NMR spectroscopy.
• Cell Culture & Biotechnology: Applied in specialized cell culture media formulations to study cell growth, differentiation, and protein expression.
• Antibody Production: Acts as an immunogen for the generation of specific polyclonal or monoclonal antibodies.

Basic Information

Product Name	Cpxr Protein
CAS No.	153554-07-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Cpxr Protein; Recombinant Cpxr Protein; CAS 153554-07-5; Cpxr; CpxR Protein; CpxR; Sensor Kinase CpxR; Transcriptional Regulatory Protein CpxR.
EINECS	Contact for details

Quality Control

Our Cpxr Protein is manufactured under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including purity assessment by HPLC, identity confirmation, and biological activity assays to ensure it meets the exacting standards required for research applications. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and compliance with your specifications.

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) and should be handled under controlled, dry conditions to prevent degradation. Allow the vial to reach room temperature before opening to minimize moisture condensation.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC/MS)	Conforms
Purity (SDS-PAGE)	≥ 95%
Purity (HPLC)	≥ 98.0%
Endotoxin Level (LAL)	< 1.0 EU/μg
Biological Activity	Assay-dependent; refer to COA
Solubility	Soluble in appropriate aqueous buffers
Protein Content (UV)	> 90%

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