Description

Prib Protein (n-Terminal) is a specialized, high-purity biochemical reagent designed for advanced proteomics and molecular biology research. Its defined n-terminal sequence makes it a critical tool for studying protein-protein interactions, enzyme kinetics, and post-translational modifications. This product is essential for researchers and developers in the pharmaceutical, biotechnology, and diagnostic sectors who require precise and reliable protein standards for assay development, validation, and quality control processes.

Application

• Proteomics Research: Used as a reference standard in mass spectrometry for protein identification and quantification.
• Biomarker Discovery: Serves as a critical component in developing and validating assays for novel disease biomarkers.
• Enzyme Substrate Studies: Employed in kinetic assays to investigate enzyme specificity and catalytic mechanisms.
• Antibody Production & Validation: Acts as a pure antigen for generating and testing the specificity of monoclonal and polyclonal antibodies.
• Diagnostic Kit Development: Integrated into the manufacturing of immunoassay kits for clinical diagnostics.
• Cell Signaling Pathway Analysis: Utilized in studies to elucidate protein interaction networks and signaling cascades.
• Pharmaceutical QC: Functions as a system suitability standard in the quality control of biopharmaceuticals.

Basic Information

Product Name	Prib Protein (n-Terminal)
CAS No.	146106-50-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	N-Terminal Prib Protein; Prib N-Terminal Fragment; Prib Protein N-Terminus; Recombinant Prib (n-Terminal); Prib (1-XX) [Specify fragment length]; Prib NT Protein; Prib N-Terminal Domain; Prib Protein, N-terminal region
EINECS	Contact for details

Quality Control

Our Prib Protein (n-Terminal) is manufactured under stringent conditions to ensure the highest standards of purity and consistency. Each batch undergoes comprehensive analytical testing, including HPLC for purity assessment, mass spectrometry for identity confirmation, and endotoxin testing. Certificates of Analysis (COA) detailing all specifications and test results are available upon request to support your regulatory and quality assurance requirements.

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 the container is sealed tightly after each use.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Protein Content (UV)	≥ 90.0%
Endotoxin (LAL)	< 1.0 EU/mg
Solubility	Clear, colorless solution in specified buffer

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