Description

Pup2 Protein CAS NO 147204-46-4 is a high-purity, biologically active protein essential for advanced life science research and development. This product is critical for studies involving cellular signaling pathways, protein-protein interactions, and the development of novel therapeutic strategies. It is primarily utilized by researchers and manufacturers in the pharmaceutical, biotechnology, and academic sectors for applications ranging from assay development to drug discovery.

Application

• Biochemical Research: Used as a key reagent in enzymatic assays, binding studies, and functional characterization of biological pathways.
• Drug Discovery & Development: Serves as a target protein for high-throughput screening (HTS) and validation in preclinical studies for novel therapeutics.
• Diagnostic Kit Development: Employed as a critical component in the formulation of immunoassays and other diagnostic tests requiring high-specificity protein interactions.
• Cell Culture & Signaling Studies: Applied in cell-based assays to investigate the role of specific proteins in cellular growth, differentiation, and apoptosis.
• Protein-Protein Interaction Analysis: Utilized in techniques such as co-immunoprecipitation (Co-IP), pull-down assays, and surface plasmon resonance (SPR) to map interaction networks.
• Antibody Production & Validation: Acts as a pure antigen for the generation and quality control of specific polyclonal or monoclonal antibodies.

Basic Information

Item	Detail
Product Name	Pup2 Protein
CAS No.	147204-46-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Pup2; Prokaryotic Ubiquitin-like Protein 2; Pup-Protein Conjugate; Mycobacterium tuberculosis Pup2; Bacterial Ubiquitin-like Protein Pup2; Protein Pup2 (147204-46-4); Pupylation Substrate Pup2
EINECS	Contact for details

Quality Control

Our Pup2 Protein is produced under stringent quality management systems to ensure batch-to-batch consistency and high biological activity. Each lot undergoes comprehensive analytical testing, including purity assessment by HPLC and identity confirmation. A Certificate of Analysis (COA) detailing specific results for purity, endotoxin levels, and biological activity 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 at -20°C or below. This product is hygroscopic (moisture-sensitive); allow the vial to equilibrate to room temperature before opening to prevent condensation. Aliquot into working portions to avoid repeated freeze-thaw cycles.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC/MS)	Conforms to standard
Purity (HPLC)	≥ 95%
Protein Content (BCA)	≥ 90%
Endotoxin Level (LAL)	< 1.0 EU/µg
Biological Activity	Assay-dependent; refer to 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.