Description

Rsaa Protein, Caulobacter Crescentus CAS NO 147205-98-9 is a highly purified recombinant protein derived from the bacterium *Caulobacter crescentus*, a model organism in cell cycle and developmental biology research. This protein is essential for researchers and developers requiring a consistent and well-characterized biological reagent for advanced life science applications. It is primarily utilized in academic, pharmaceutical, and biotechnology sectors for fundamental research, assay development, and as a critical component in structural biology studies.

Application

• Biochemical Research: Used as a key reagent in enzymatic assays, protein-protein interaction studies, and signal transduction pathway analysis.
• Structural Biology: Serves as a target for X-ray crystallography and NMR spectroscopy to elucidate protein structure and function.
• Antigen Production: Employed for generating specific antibodies for diagnostic and research immunoassays.
• Cell Cycle Studies: Critical for investigating bacterial cell division, differentiation, and regulatory mechanisms using the *C. crescentus* model system.
• Enzyme Kinetics: Provides a purified enzyme source for detailed kinetic characterization and inhibitor screening.
• Pharmaceutical Development: Acts as a tool compound in early-stage drug discovery for target validation and high-throughput screening campaigns.

Basic Information

Product Name	Rsaa Protein, Caulobacter Crescentus
CAS No.	147205-98-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Recombinant Rsaa Protein; Rsaa Protein (C. crescentus); Caulobacter Rsaa Protein; Cell Cycle Regulator Protein Rsaa; CCNA_00299 Protein; Uncharacterized Protein Rsaa; Bacterial Developmental Protein
EINECS	Contact for details

Quality Control

Our Rsaa Protein is produced under stringent conditions to ensure the highest levels of purity, activity, and batch-to-batch consistency. Each lot undergoes comprehensive analytical testing, including purity assessment by SDS-PAGE and HPLC, identity confirmation, and functional activity assays. A detailed Certificate of Analysis (COA) documenting all specifications is provided with every shipment to support your quality assurance protocols.

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. The product is hygroscopic (moisture-sensitive); ensure containers are sealed tightly after each use to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (SDS-PAGE)	Single band corresponding to expected molecular weight
Purity (HPLC)	≥ 95%
Protein Content (BCA)	≥ 90%
Endotoxin Level (LAL)	< 1.0 EU/µg
Biological Activity	Assay-dependent; specified on COA
Solubility	Soluble in appropriate aqueous buffers

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