Description

Apocytochrome B6 CAS NO 127496-51-9 is a specialized biochemical compound, the precursor protein to cytochrome B6, a critical component of the photosynthetic electron transport chain. This high-purity intermediate is essential for research and development in biochemistry and plant physiology, enabling the study of protein maturation, heme insertion, and complex assembly. It is primarily utilized by research institutions, biotechnology companies, and manufacturers of diagnostic reagents and biochemical standards.

Application

• Biochemical Research: Fundamental studies on cytochrome complex assembly, protein import into chloroplasts, and post-translational modification mechanisms.
• Enzyme & Protein Engineering: Serves as a substrate or template for investigating heme ligation and the creation of modified photosynthetic proteins.
• Diagnostic Reagent Manufacturing: Used as a purified component or reference standard in the production of assay kits for plant stress, photosynthetic efficiency, and related metabolic disorders.
• Academic & Pharmaceutical R&D: Supports investigations into plant-based bioenergetics and the development of novel compounds targeting photosynthetic pathways.
• Biotechnology: Potential use in biosensor development and synthetic biology projects aiming to engineer or manipulate photosynthetic systems.

Basic Information

Product Name	Apocytochrome B6
CAS No.	127496-51-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Cytochrome B6 Apoprotein; Precursor to Cytochrome B6; Apocytochrome b6; Chloroplast Cytochrome B6 Precursor; PetB Apoprotein; Photosynthetic Electron Transport Chain Protein Precursor
EINECS	Contact for details

Quality Control

Our Apocytochrome B6 is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is subjected to comprehensive analytical testing, including spectroscopic analysis and electrophoresis, to confirm identity and purity. A Certificate of Analysis (COA) detailing specific test results is provided with every shipment to support your quality assurance and regulatory needs.

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 in a desiccator before opening to prevent condensation and moisture uptake. For extended storage, consider under an inert atmosphere.

Specification

Item	Specification
Appearance	Lyophilized powder
Identification (UV-Vis)	Conforms
Purity (SDS-PAGE)	> 90%
Protein Content (Bradford)	> 95% of dry weight
Solubility	Soluble in appropriate aqueous buffers
Endotoxin Level	< 1.0 EU/mg (if applicable)

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