Description

Ns35 Protein, Rotavirus is a key viral protein component derived from the rotavirus, a major cause of severe gastroenteritis. This protein is essential for research and development in virology, immunology, and vaccine formulation, providing a critical tool for understanding viral structure, function, and host-pathogen interactions. It is primarily utilized by biotechnology firms, academic research institutions, and pharmaceutical companies engaged in the development of diagnostic assays, antiviral therapeutics, and next-generation vaccine candidates.

Application

• Vaccine Research & Development: Serves as a critical antigen for the study and formulation of novel rotavirus vaccine candidates.
• Diagnostic Assay Development: Used as a reference standard or coating antigen in the production of ELISA kits and other immunoassays for rotavirus detection.
• Immunological Studies: Essential for investigating host immune responses, antibody neutralization, and epitope mapping.
• Virology Research: A fundamental reagent for studying rotavirus replication, assembly, and protein function in cell culture systems.
• Antiviral Drug Screening: Employed in high-throughput screening platforms to identify compounds that inhibit viral protein function or assembly.
• Quality Control in Biologics: Acts as a standard for the quality control and potency testing of rotavirus-based biological products.

Basic Information

Product Name	Ns35 Protein, Rotavirus
CAS No.	138414-65-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Rotavirus NSP4; Rotavirus Nonstructural Protein 4; Viral Enterotoxin NSP4; Rotavirus NS35; NSP4 Protein; Rotavirus Antigen; VP8* (context-dependent); SA11 Rotavirus Protein (strain-specific)
EINECS	Contact for details

Quality Control

Our Ns35 Protein, Rotavirus is produced and handled under stringent quality management systems. Each batch undergoes rigorous analytical testing, including purity assessment by SDS-PAGE and HPLC, identity confirmation, and endotoxin level testing, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, concentration, and biological activity 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 material is hygroscopic (moisture-sensitive); ensure containers are sealed tightly after use to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder or clear solution
Identification (SDS-PAGE/Western Blot)	Consistent with reference standard
Purity (SDS-PAGE)	> 90%
Protein Concentration	As per COA (typically 0.1 - 1.0 mg/mL)
Endotoxin Level	< 1.0 EU/μg
Biological Activity	Confirmed by functional assay (e.g., ELISA binding)
Buffer Composition	Specified on COA

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