Mouse Transcription factor SOX-9 (SOX9) ELISA Kit | SOX9 elisa kit
Mouse Transcription factor SOX-9 (SOX9) ELISA Kit
Principle of the Assay: SOX9 ELISA kit applies the competitive enzyme immunoassay technique utilizing a polyclonal anti-SOX9 antibody and an SOX9-HRP conjugate. The assay sample and buffer are incubated together with SOX9-HRP conjugate in pre-coated plate for one hour. After the incubation period, the wells are decanted and washed five times. The wells are then incubated with a substrate for HRP enzyme. The product of the enzyme-substrate reaction forms a blue colored complex. Finally, a stop solution is added to stop the reaction, which will then turn the solution yellow. The intensity of color is measured spectrophotometrically at 450nm in a microplate reader. The intensity of the color is inversely proportional to the SOX9 concentration since SOX9 from samples and SOX9-HRP conjugate compete for the anti-SOX9 antibody binding site. Since the number of sites is limited, as more sites are occupied by SOX9 from the sample, fewer sites are left to bind SOX9-HRP conjugate. A standard curve is plotted relating the intensity of the color (O.D.) to the concentration of standards. The SOX9 concentration in each sample is interpolated from this standard curve.
NCBI and Uniprot Product Information
NCBI Description
The protein encoded by this gene recognizes the sequence CCTTGAG along with other members of the HMG-box class DNA-binding proteins. It acts during chondrocyte differentiation and, with steroidogenic factor 1, regulates transcription of the anti-Muellerian hormone (AMH) gene. Deficiencies lead to the skeletal malformation syndrome campomelic dysplasia, frequently with sex reversal. [provided by RefSeq, Jul 2008]
Uniprot Description
SOX9: Plays an important role in the normal skeletal development. May regulate the expression of other genes involved in chondrogenesis by acting as a transcription factor for these genes. Defects in SOX9 are the cause of campomelic dysplasia (CMD1). CMD1 is a rare, often lethal, dominantly inherited, congenital osteochondrodysplasia, associated with male- to-female autosomal sex reversal in two-thirds of the affected karyotypic males. A disease of the newborn characterized by congenital bowing and angulation of long bones, unusually small scapulae, deformed pelvis and spine and a missing pair of ribs. Craniofacial defects such as cleft palate, micrognatia, flat face and hypertelorism are common. Various defects of the ear are often evident, affecting the cochlea, malleus incus, stapes and tympanum. Most patients die soon after birth due to respiratory distress which has been attributed to hypoplasia of the tracheobronchial cartilage and small thoracic cage. Defects in SOX9 are the cause of 46,XX sex reversal type 2 (SRXX2). SRXX2 is a condition in which male gonads develop in a genetic female (female to male sex reversal).
Protein type: DNA-binding; Transcription factor
Chromosomal Location of Human Ortholog: 17q24.3
Cellular Component: nucleoplasm; protein complex; nucleus
Molecular Function: RNA polymerase II transcription factor activity, enhancer binding; protein binding; protein heterodimerization activity; bHLH transcription factor binding; beta-catenin binding; chromatin binding; transcription factor activity; protein kinase activity
Biological Process: prostate gland development; extracellular matrix organization and biogenesis; somatic stem cell maintenance; positive regulation of transcription, DNA-dependent; astrocyte fate commitment; negative regulation of chondrocyte differentiation; negative regulation of epithelial cell differentiation; notochord development; protein amino acid phosphorylation; regulation of apoptosis; negative regulation of bone mineralization; cell-cell adhesion; hair follicle development; positive regulation of mesenchymal cell proliferation; negative regulation of ossification; tissue homeostasis; positive regulation of epithelial cell differentiation; oligodendrocyte differentiation; protein complex assembly; cartilage condensation; negative regulation of photoreceptor cell differentiation; positive regulation of phosphoinositide 3-kinase cascade; nucleosome assembly; positive regulation of chondrocyte differentiation; retina development in camera-type eye; positive regulation of protein catabolic process; positive regulation of transcription from RNA polymerase II promoter; negative regulation of transcription, DNA-dependent; positive regulation of epithelial cell proliferation; negative regulation of apoptosis; transcription from RNA polymerase II promoter; neural crest cell development; Sertoli cell differentiation; cell fate specification; negative regulation of immune system process; signal transduction; cAMP-mediated signaling; mammary gland development; positive regulation of cell proliferation; protein kinase B signaling cascade; otic vesicle formation; skeletal development; negative regulation of epithelial cell proliferation; epidermal growth factor receptor signaling pathway; regulation of cell adhesion; ossification; male gonad development; cytoskeleton organization and biogenesis; Sertoli cell development; endocrine pancreas development; male germ-line sex determination; regulation of cell proliferation; chromatin remodeling; limb bud formation; ureteric bud branching; cartilage development; epithelial to mesenchymal transition; spermatogenesis; positive regulation of protein amino acid phosphorylation; negative regulation of myoblast differentiation
Disease: Campomelic Dysplasia; 46,xy Sex Reversal 10
Research Articles on SOX9
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Product Notes
The Mouse SOX9 sox9 (Catalog #AAA7209082) is an ELISA Kit and is intended for research purposes only. The product is available for immediate purchase. The AAA7209082 ELISA Kit recognizes Mouse SOX9. It is sometimes possible for the material contained within the vial of "Transcription factor SOX-9 (SOX9), ELISA Kit" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
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