Description

Ssx Protein is a recombinant protein of significant interest in advanced biomedical research and therapeutic development. This high-purity protein is critical for studies involving gene regulation, oncogenesis, and the development of targeted cancer immunotherapies. It is an essential reagent for pharmaceutical R&D, academic institutions, and diagnostic manufacturers focused on oncology and autoimmune disease research.

Application

• Biomedical Research: Used as a key antigen and target protein in studies of cancer-testis antigens (CTAs) and their role in tumor immunology.
• Therapeutic Antibody Development: Serves as a critical target for screening and validating monoclonal antibodies in cancer immunotherapy pipelines.
• Diagnostic Assay Development: Employed as a coating antigen or standard in ELISA and other immunoassays for detecting autoantibodies or cancer biomarkers.
• Vaccine Research: Investigated as a potential target antigen for cancer vaccine development due to its restricted expression profile.
• Cell Signaling Studies: Utilized in functional assays to elucidate its role in transcriptional regulation and protein-protein interactions within the nucleus.
• Quality Control & Standardization: Acts as a reference standard for the quality control of related biologics and diagnostic kits.

Basic Information

Product Name	Ssx Protein
CAS No.	164289-47-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	SSX Protein; Synovial Sarcoma, X Breakpoint Protein; Cancer/Testis Antigen 5.1; CT5.1; SSX Cancer/Testis Antigen; SSX Family Member; SSX Translocation Partner; SSX1/SSX2/SSX4 Protein Homolog
EINECS	Contact for details

Quality Control

Our Ssx Protein is produced under stringent conditions to ensure high purity, batch-to-batch consistency, and biological activity. Quality is verified through a comprehensive suite of analytical techniques including SDS-PAGE, HPLC, and mass spectrometry. A detailed Certificate of Analysis (COA), providing specifications for identity, purity, endotoxin levels, and functional activity, is supplied with each batch to support your regulatory and research 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. This product is hygroscopic (moisture-sensitive); allow the vial to equilibrate to room temperature before opening to prevent condensation.

Specification

Item	Specification
Appearance	White or off-white lyophilized powder
Identification (SDS-PAGE)	Single band at expected molecular weight
Purity (HPLC)	≥ 95%
Protein Content	≥ 90% (by UV absorbance)
Endotoxin Level	< 1.0 EU/µg
Biological Activity	Confirmed by functional assay (e.g., ELISA binding)
Solubility	Soluble in appropriate aqueous buffers

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