Anti-SOX6 Rabbit Polyclonal Antibody for WB, ELISA - P35712

Core Product Specifications and Parameters

Biological Background: SOX6 Function and Localization

• SOX6 is a member of the SRY-related HMG-box (SOX) family of transcription factors, specifically the SOXD subgroup (along with SOX5 and SOX13), and acts primarily as a regulator of developmental processes.
• It plays a critical role in chondrogenesis, where it cooperates with SOX5 and SOX9 to bind cartilage-specific enhancers and super-enhancers, driving gene expression necessary for early chondrocyte differentiation, proliferation, and cartilage formation.
• SOX6 is essential for the proper differentiation of oligodendrocytes in the developing spinal cord; it binds the promoter of myelin protein zero (MPZ) gene, implicating it in neurogenesis and myelination.
• It can function as both a transcriptional activator and repressor, depending on the target gene context, such as activating chondrocyte-specific genes and repressing MBP gene expression in oligodendrocytes.
• Subcellularly, SOX6 localizes predominantly to the nucleus but is also detected in the cytoplasm, consistent with its DNA-binding and regulatory roles.
• The protein is expressed broadly, with highest levels in skeletal muscle, and is subject to alternative splicing, phosphorylation, and ubiquitin-like (Ubl) conjugation, which modulate its activity.
• Mutations in SOX6 have been associated with neurodevelopmental disorders, including autism spectrum disorder and intellectual disability, highlighting its importance in human cognition and development.

Experimental Guidance and Technical Tips

• The immunogen comprises the N-terminal 74 amino acids of human SOX6 (isoform NP_001139291.1). Consider verifying isoform specificity in your model system, as alternative splicing may generate variants lacking this region.
• For Western blot (WB), determine optimal antibody dilution empirically; note that the predicted molecular weight is ~92 kDa, but post-translational modifications may cause band shifts. Validate in positive control lysates from human, mouse, or rat tissues with known SOX6 expression (e.g., skeletal muscle or cartilage).
• In ELISA, confirm coating antigen compatibility and test linearity of detection. Cross-reactivity with mouse and rat proteins suggests utility in rodent models, but always validate reactivity in the relevant sample system.
• Given the polyclonal nature, anticipate potential batch-to-batch variability; include appropriate controls and consider lot-specific testing for critical quantitative assays.

CamelBio: Your One-Stop Sourcing Bridge

CamelBio connects diagnostic manufacturers, research laboratories, and institutes with a comprehensive portfolio of IVD raw materials. This anti-SOX6 rabbit polyclonal antibody supports studies in transcription regulation and developmental biology, and CamelBio can also supply validated antibody pairs, optimized monoclonal/polyclonal antibodies, and bulk ancillary reagents to accelerate your assay development. Reach out to explore how our sourcing solutions can streamline your project from concept to clinic.