Descripción
Specifications
|
Synonyms |
IL23 alpha; IL12 β; IL23 alpha&IL12 beta ; |
|
Source |
Mouse IL-23 alpha&IL-12 beta Protein is expressed from HEK293 with His tag at the N-Terminus. It contains Val22-Ala196(IL-23 alpha)&Met23-Ser335(IL-12 beta).[Accession | Q9EQ14-1(IL-23 alpha)&P43432-1(IL-12 beta)] |
|
Source |
The protein has a predicted MW of 20.8 (Mouse IL-23 alpha)&35.8 (Mouse IL-12 beta) kDa. Due to glycosylation, the protein migrates to 22 (Mouse IL-23 alpha)&45-50 (Mouse IL-12 beta) kDa based on Tris-Bis PAGE result. |
|
Endotoxin |
Less than 1EU per μg by the LAL method. |
|
Purity |
> 95% as determined by SDS-PAGE and HPLC. |
|
Activity |
SPR Data: Mouse IL-23R, His Tag immobilized on CM5 Chip can bind Mouse IL-23 alpha&IL-12 beta, His Tag with an affinity constant of 6.31 nM as determined in SPR assay . |
|
Formulation |
Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. |
|
Reconstitution |
Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water. |
Storage
The product should be stored at -25~-15℃ for 1 year from the date of receipt.
2-7 days, 2 ~ 8 °C under sterile conditions after reconstitution.
3 -6 months, -85~-65℃ under sterile conditions after reconstitution.
Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles.
Note
1.Please operate with lab coats and disposable gloves for your safety.
2.This product is for research use only.
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Consulta
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Preguntas frecuentes
El producto es solo para fines de investigación y no está destinado a uso terapéutico o diagnóstico en humanos o animales. Los productos y el contenido están protegidos por patentes, marcas comerciales y derechos de autor propiedad de Yeasen Biotechnology. Los símbolos de marca comercial indican el país de origen, no necesariamente el registro en todas las regiones.
Algunas aplicaciones pueden requerir derechos de propiedad intelectual adicionales de terceros.
Yeasen se dedica a la ciencia ética y cree que nuestra investigación debe abordar cuestiones críticas al tiempo que garantiza la seguridad y los estándares éticos.