Description

Psbk Protein, Chlamydomonas is a high-purity protein derived from the microalga *Chlamydomonas reinhardtii*. This specialized protein is valued for its unique structural and functional properties, making it a critical component in advanced biochemical research and development. It serves as an essential raw material for scientists and manufacturers in the biotechnology, pharmaceutical, and nutraceutical industries, particularly for applications in protein engineering, bioassay development, and as a reference standard.

Application

• Biochemical Research & Development: Used as a model protein in structural biology studies, enzyme kinetics, and protein-protein interaction assays.
• Pharmaceutical Reference Standard: Serves as a high-purity calibrant or control material in analytical method development and quality control laboratories.
• Diagnostic Reagent Component: Employed in the formulation of immunoassays, biosensors, and other diagnostic kits requiring specific protein interactions.
• Enzyme & Protein Engineering: Acts as a substrate or template for studying post-translational modifications, folding mechanisms, and designing novel biocatalysts.
• Nutraceutical & Cosmetic Research: Investigated for its potential bioactive properties in functional food supplements and advanced skincare formulations.
• Academic & Institutional Studies: Provides a reliable protein source for university and institutional research in plant biology, photosynthesis, and algal biotechnology.

Basic Information

Product Name	Psbk Protein, Chlamydomonas
CAS No.	131198-24-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Photosystem II protein PsbK; PsbK protein (Chlamydomonas); Chloroplast PsbK protein; Thylakoid membrane protein K; CP47-associated protein; 33 kDa photosystem II protein; Oxygen-evolving enhancer protein 3; Protein PSII-K
EINECS	Contact for details

Quality Control

Our Psbk Protein, Chlamydomonas is produced and handled under stringent quality management protocols to ensure batch-to-batch consistency and purity. Each lot is subjected to a comprehensive suite of analytical tests, including electrophoresis, spectroscopic analysis, and bioactivity assays where applicable. A Certificate of Analysis (COA) detailing purity, identity, and other critical parameters is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store at -20°C or below. This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to minimize exposure to atmospheric moisture. Avoid repeated freeze-thaw cycles.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (SDS-PAGE)	Conforms
Purity (HPLC)	≥ 90%
Protein Content (Biuret)	≥ 85%
Moisture Content (KF)	≤ 5.0%
Biological Activity	Contact for details
Endotoxin (LAL)	< 1.0 EU/mg

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