Description

Cytosolic Phosphoprotein P19 is a specific intracellular protein involved in critical cellular signaling pathways. This compound is of significant value for biochemical research and pharmaceutical development, particularly in the study of signal transduction and disease mechanisms. It is primarily utilized by researchers and manufacturers in the life sciences, biotechnology, and pharmaceutical industries for applications ranging from basic research to drug discovery and diagnostic assay development.

Application

• Biochemical Research Reagent: Used as a key component in studies of intracellular signaling cascades, protein-protein interactions, and phosphorylation events.
• Pharmaceutical Target Identification: Employed in high-throughput screening (HTS) assays to identify potential drug candidates that modulate its activity or expression.
• Diagnostic Development: Serves as a reference standard or antigen in the development of immunoassays and diagnostic kits for related biomarkers.
• Cell Biology Studies: Utilized in cellular models to investigate its role in specific physiological or pathological processes.
• Protein Interaction Mapping: Acts as a bait protein in pull-down assays, co-immunoprecipitation, or yeast two-hybrid systems to discover novel binding partners.
• Antibody Production & Validation: Used to generate and validate specific polyclonal or monoclonal antibodies for research and diagnostic purposes.

Basic Information

Product Name	Cytosolic Phosphoprotein P19
CAS No.	126195-39-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	P19 Phosphoprotein; Cytosolic Protein P19; Signal Transduction Protein P19; P19; Phosphoprotein 19; 126195-39-9; P19 Antigen (context-dependent)
EINECS	Contact for details

Quality Control

Our Cytosolic Phosphoprotein P19 is produced and handled under stringent quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and biological activity. A comprehensive Certificate of Analysis (COA), detailing specifications such as purity (by SDS-PAGE or HPLC), protein concentration, endotoxin levels, and biological activity, is provided to guarantee consistency and reliability for your critical research and development work.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store at -20°C or below. Avoid repeated freeze-thaw cycles. This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder or solution
Identification	Conforms (Western Blot / Mass Spec)
Purity (SDS-PAGE)	≥ 90%
Protein Content	As per COA
Endotoxin Level	< 1.0 EU/µg
Biological Activity	Assessed by functional assay (e.g., binding)
Solubility	Reconstitutes in suitable buffer

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