Description

Pfs16 Protein CAS NO 136797-04-1 is a recombinant protein antigen derived from the *Plasmodium falciparum* parasite, a key target in malaria research and vaccine development. This protein plays a crucial role in the parasite's sexual stage development, making it an essential reagent for studies aimed at interrupting the malaria transmission cycle. It is primarily utilized by research institutions, diagnostic developers, and biopharmaceutical companies engaged in the fight against malaria.

Application

• Malaria Vaccine Research & Development: As a critical antigen for evaluating immune responses and testing vaccine candidates targeting transmission-blocking immunity.
• Immunoassay Development: Used as a coating antigen or standard in the development and validation of ELISA and other serological assays to detect specific antibodies.
• Basic Parasitology Research: Essential for functional studies of parasite biology, protein-protein interactions, and the molecular mechanisms of sexual stage development.
• Monoclonal Antibody Production: Serves as an immunogen for generating and screening monoclonal antibodies with potential therapeutic or diagnostic utility.
• Quality Control Reference Standard: Acts as a positive control or reference material in the quality assurance of diagnostic kits and other research reagents.

Basic Information

Product Name	Pfs16 Protein
CAS No.	136797-04-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Pfs16 Antigen; *Plasmodium falciparum* Sexual Stage Protein 16; Recombinant Pfs16; Malaria Transmission-Blocking Antigen; Pfs16 GST-tagged Protein; Pfs16 Recombinant Antigen
EINECS	Contact for details

Quality Control

Our Pfs16 Protein is produced under stringent conditions and undergoes comprehensive analytical testing to ensure high purity, identity, and biological activity. Each batch is characterized using techniques including SDS-PAGE, Western Blot, and endotoxin testing. A Certificate of Analysis (COA) detailing purity, concentration, and specific test results is provided with every shipment to support your research and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store lyophilized material at -20°C or below. Upon reconstitution, aliquot and store at -80°C to avoid repeated freeze-thaw cycles. This product is hygroscopic (moisture-sensitive).

Specification

Item	Specification
Appearance	White or off-white lyophilized powder
Purity (SDS-PAGE)	≥ 90%
Identification (Western Blot)	Positive
Endotoxin Level (LAL)	< 1.0 EU/µg
Protein Concentration	As per COA
Buffer Composition	PBS, pH 7.4
Biological Activity	Contact for details

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