Description

Cold Shock Like Protein 7Kd CAS NO 148814-16-8 is a recombinant protein designed to mimic the structure and function of natural cold shock proteins. This product is critical for research and development in molecular biology, where it is used to study cellular stress response mechanisms and protein folding. It is primarily utilized by biotechnology firms, academic research institutions, and pharmaceutical companies engaged in proteomics, biomarker discovery, and the development of novel therapeutic strategies.

Application

• Molecular Biology Research: As a model protein for studying cold shock response, protein folding, and RNA chaperone activity.
• Biomarker Development: Investigation of stress-related biomarkers in various disease models, including cancer and neurological disorders.
• Recombinant Protein Production: Used as a reference standard or control in the development and validation of protein expression and purification systems.
• Drug Discovery Screening: Target protein in high-throughput screening assays to identify compounds that modulate stress response pathways.
• Diagnostic Reagent Component: Potential use in the formulation of diagnostic kits for detecting cellular stress conditions.
• Cryopreservation Studies: Research into improving cell and tissue preservation techniques by understanding cold-adaptation proteins.

Basic Information

Product Name	Cold Shock Like Protein 7Kd
CAS No.	148814-16-8
Molecular Formula	Contact for details
Molecular Weight	~7 kDa
Synonyms	CSP-7; Cold Shock Domain Protein; Cold-Inducible Protein; Recombinant Cold Shock Protein; 7 kDa Cold Shock-Like Protein; CspA Homolog; RNA Chaperone Protein; Stress Response Protein
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch is characterized for identity, purity, and biological activity using advanced analytical techniques. Certificates of Analysis (COA) detailing specific results for purity (by SDS-PAGE and HPLC), endotoxin levels, and functional assays are available upon request. We adhere to quality management principles suitable for research-grade biologics.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store lyophilized material at -20°C or below. Reconstituted protein aliquots should be stored at -70°C to -80°C and avoid repeated freeze-thaw cycles. Due to its hygroscopic nature, protect the lyophilized powder from moisture during handling.

Specification

Item	Specification
Appearance	White or off-white lyophilized powder
Identification (SDS-PAGE)	Single band at ~7 kDa
Purity (HPLC)	≥ 95%
Protein Content (BCA)	≥ 90% of total mass
Endotoxin Level (LAL)	< 1.0 EU/µg
Biological Activity	Confirmed by functional assay (e.g., nucleic acid melting)
Solubility	Soluble in aqueous buffers

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