Description

Id-2 Protein CAS NO 146990-20-7 is a high-purity recombinant protein, specifically the Inhibitor of DNA Binding 2, which plays a critical role in regulating cellular differentiation and development. This product is essential for researchers and developers in the life sciences sector who require reliable, well-characterized proteins for their work. It is primarily used in biochemical research, pharmaceutical development, and as a key reagent in diagnostic assay development.

Application

• Biochemical Research: Used as a standard or reagent in studies of cell cycle regulation, neurogenesis, and myogenesis.
• Pharmaceutical Development: Serves as a target protein for drug discovery programs focused on cancer, neurological disorders, and regenerative medicine.
• Diagnostic Assays: Employed as a critical component in the development of ELISA kits and other immunoassays for research and clinical testing.
• Cell Culture & Differentiation Studies: Applied in stem cell research to influence and study cellular differentiation pathways.
• Protein-Protein Interaction Studies: Utilized in pull-down assays, co-immunoprecipitation, and other techniques to map biological pathways.
• Antibody Production & Validation: Acts as a high-quality immunogen for generating specific monoclonal or polyclonal antibodies.

Basic Information

Product Name	Id-2 Protein
CAS No.	146990-20-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	DNA-binding protein inhibitor ID-2; Inhibitor of DNA binding 2; ID2; ID2_HUMAN; bHLHb26; Class B basic helix-loop-helix protein 26; GIG8; Protein Id-2; Recombinant Human Id-2 Protein
EINECS	Contact for details

Quality Control

Our Id-2 Protein is manufactured under stringent quality 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 and development. Certificates of Analysis (COA) detailing purity, concentration, and biological activity are provided with every shipment.

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 clear solution
Identification (SDS-PAGE)	Single band at correct molecular weight
Purity (HPLC)	≥ 95%
Endotoxin Level (LAL)	< 1.0 EU/µg
Biological Activity	Determined by functional assay (e.g., ELISA binding)
Protein Concentration	As per COA (typically 0.1 - 1.0 mg/mL)
Buffer Composition	Specified on COA

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