Description

Transcription Factor Sp3 CAS NO 148710-94-5 is a high-purity, biologically active protein critical for regulating gene expression. This specific transcription factor plays a pivotal role in cellular processes, making it an essential reagent for advanced life science research and drug discovery. It is primarily utilized by researchers and developers in the fields of molecular biology, oncology, and epigenetics to study gene regulation mechanisms and identify novel therapeutic targets.

Application

• Biochemical Research: Used as a key reagent in in vitro studies to investigate DNA-protein interactions, promoter activity, and transcriptional regulation.
• Drug Discovery & Screening: Employed in high-throughput assays to identify and validate small molecule inhibitors or modulators of Sp3 activity for therapeutic development.
• Epigenetics Studies: Essential for research into chromatin remodeling and histone modification processes where Sp3 is a known interacting partner.
• Oncology Research: Used to study the role of Sp3 in cancer cell proliferation, apoptosis, and metastasis, aiding in the understanding of tumor biology.
• Protein-Protein Interaction Analysis: Serves as a bait or target protein in pull-down assays, co-immunoprecipitation, and other interaction studies.
• Diagnostic Development: May be used as a standard or component in the development of diagnostic kits targeting specific transcriptional pathways.

Basic Information

Product Name	Transcription Factor Sp3
CAS No.	148710-94-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	SP3 Transcription Factor; Specificity Protein 3; Transcription Factor Sp3 (human); Sp3 Protein; GC-box binding protein Sp3; SPR-2; p115
EINECS	Contact for details

Quality Control

Our Transcription Factor Sp3 is produced and tested under stringent conditions to ensure the highest standards of biological activity and purity, suitable for sensitive research applications. Each batch is subjected to rigorous analytical testing, including activity assays and purity verification. A comprehensive Certificate of Analysis (COA) detailing purity, concentration, biological activity, and absence of contaminants is 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 solution
Identification (SDS-PAGE/Western Blot)	Corresponds to standard
Purity (SDS-PAGE)	≥ 90%
Biological Activity (EMSA/Gel Shift)	Active
Endotoxin Level (LAL Test)	< 1.0 EU/µg
Protein Concentration	Specified on COA
Solubility / Buffer	Specified on COA

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