Description

Ngfi-B Protein CAS NO 121479-42-3 is a high-purity, biologically active protein used in advanced life science research and development. This compound is critical for studying specific cellular signaling pathways and protein-protein interactions. It is primarily utilized by researchers and developers in the fields of molecular biology, biochemistry, and pharmaceutical discovery.

Application

• Biochemical Research: Used as a key reagent in enzymatic assays and functional studies of protein complexes.
• Drug Discovery: Serves as a target protein for high-throughput screening (HTS) to identify potential therapeutic compounds.
• Diagnostic Development: Employed in the development and calibration of immunoassays and biosensors.
• Cell Signaling Studies: Essential for investigating specific intracellular signaling cascades and regulatory mechanisms.
• Protein Standard: Acts as a purified standard in quantitative analytical techniques such as Western Blot and ELISA.
• Structural Biology: Used in X-ray crystallography and NMR spectroscopy for 3D structure determination.

Basic Information

Product Name	Ngfi-B Protein
CAS No.	121479-42-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	NGFI-B Protein; Nur77 Protein; NR4A1 Protein; TR3 Protein; Nerve Growth Factor IB; Nuclear Receptor Subfamily 4 Group A Member 1; Immediate-Early Response Protein NGFI-B
EINECS	Contact for details

Quality Control

Ngfi-B Protein is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including purity assessment by HPLC and functional activity assays, to ensure batch-to-batch consistency and performance. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with our rigorous specifications.

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. The product is hygroscopic (moisture-sensitive) and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC/MS)	Conforms to standard
Purity (SDS-PAGE)	≥ 95%
Purity (HPLC)	≥ 98.0%
Biological Activity	Determined by functional assay
Endotoxin Level	< 1.0 EU/µg
Protein Content	Determined by UV absorbance
Solubility	Soluble in appropriate aqueous buffers

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