Description

Staufen Protein CAS NO 139568-71-1 is a specialized recombinant protein of significant interest in advanced life science research and development. This product is critical for studies involving RNA-binding proteins, cellular transport mechanisms, and neuronal function. It is primarily utilized by research institutions, pharmaceutical R&D departments, and biotechnology companies focused on neuroscience, molecular biology, and therapeutic target discovery. The protein is supplied as a high-purity reagent to ensure reliable and reproducible experimental results.

Application

• Neuroscience Research: Investigation of neuronal RNA transport, localization, and synaptic plasticity mechanisms.
• Molecular Biology Studies: Used as a tool protein in assays to study RNA-protein interactions and post-transcriptional gene regulation.
• Drug Discovery Platforms: Employed in high-throughput screening (HTS) assays to identify novel compounds that modulate Staufen-mediated pathways.
• Biomarker Development: Serves as a reference standard in the development of diagnostic assays for neurological conditions.
• Cell Biology: Application in studies of dendritic mRNA transport and local protein synthesis in neurons.
• Reagent Production: Used as a critical raw material for producing antibodies, ELISA kits, and other research-grade bioreagents.

Basic Information

Product Name	Staufen Protein CAS NO 139568-71-1
CAS No.	139568-71-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Staufen Homolog Protein; Double-stranded RNA-binding protein Staufen; STAU1 Protein; STAU; DKFZp686O18116; RNA-binding protein Staufen homolog 1; Recombinant Human Staufen Protein
EINECS	Contact for details

Quality Control

Our Staufen Protein is manufactured under stringent quality management systems. Each batch undergoes rigorous analytical testing, including purity assessment by SDS-PAGE and HPLC, identity confirmation via mass spectrometry, and functional activity assays. Certificates of Analysis (COA) detailing all test results are available upon request to ensure full traceability and compliance with your research or development protocols.

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); allow the vial to equilibrate to room temperature before opening to prevent condensation. For extended storage, consider aliquoting to avoid repeated freeze-thaw cycles.

Specification

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

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