Description

Sendai Virus Nucleoprotein (321-336) CAS NO 133531-91-6 is a synthetic peptide fragment corresponding to amino acid residues 321-336 of the Sendai virus nucleocapsid protein. This immunogenic peptide is a critical research tool for studying viral protein structure, function, and host immune responses. It is primarily utilized by researchers and developers in the fields of virology, immunology, and vaccine development for epitope mapping, antibody production, and diagnostic assay development.

Application

• Immunological Research: Used as an antigen for epitope mapping and characterization of monoclonal and polyclonal antibodies specific to the Sendai virus nucleoprotein.
• Antibody Production: Serves as an immunogen for generating antibodies in various host species for use in diagnostic and research applications.
• Diagnostic Development: Employed in the development and validation of immunoassays (e.g., ELISA, Western Blot) for the detection of Sendai virus or cross-reactive paramyxovirus antibodies.
• Vaccine Research: Investigated as a potential component in peptide-based vaccine candidates to elicit targeted immune responses against Sendai virus.
• Structural Biology Studies: Used in biophysical and biochemical studies to understand protein-protein interactions within the viral nucleocapsid complex.
• Quality Control: Acts as a reference standard or control material in the quality assurance of related diagnostic kits and biological reagents.

Basic Information

Product Name	Sendai Virus Nucleoprotein (321-336)
CAS No.	133531-91-6
Molecular Formula	C79H124N22O23S
Molecular Weight	1742.0 g/mol
Synonyms	Sendai Virus NP (321-336); SeV NP (321-336); Paramyxovirus Nucleoprotein Peptide; Sendai Virus Nucleocapsid Protein Peptide (321-336); H-Arg-Gln-Leu-Ser-Gln-Ile-Glu-Glu-Ala-Leu-Glu-Arg-Met-Glu-Thr-Leu-OH; RQLSQIEEEALERMETL; SeV NP 321-336; Antigenic Peptide from Sendai Virus Nucleoprotein
EINECS	Contact for details

Quality Control

Every batch of Sendai Virus Nucleoprotein (321-336) is manufactured and analyzed under strict quality management protocols. Our products undergo rigorous purity and identity testing, including HPLC and MS analysis, to ensure compliance with research-grade standards. A comprehensive Certificate of Analysis (COA) detailing purity, molecular weight confirmation, and analytical data is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store desiccated at -20°C or below. This product is hygroscopic (moisture-sensitive). Allow the vial to reach room temperature in a desiccator before opening to minimize moisture absorption. Aliquot reconstituted solutions to avoid repeated freeze-thaw cycles.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC)	Retention time corresponds to reference standard
Identification (MS)	Molecular weight confirmed by Mass Spectrometry
Purity (HPLC)	≥ 95%
Amino Acid Composition	Conforms to theoretical composition
Peptide Content	≥ 70% (by weight)
Solubility	Soluble in water, dilute acetic acid, or PBS buffer

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