Rat Activin RIIB/ACVR2B Protein (ARB-RM12B)
  • Express System: HEK293
  • Product Tag: C-His
  • Purity: >95% as determined by Bis-Tris PAGE;>95% as determined by HPLC
  • Activity: Immobilized Human Activin A, No Tag at 1ug/ml (100ul/well) on the plate. Dose response curve for Rat Activin RIIB, His Tag with the EC50 of 12.7ng/ml determined by ELISA (QC Test). See testing image for detail.
  • Amino Acid Range: Ser19-Thr137
Catalog #ARB-RM12B
Regular price $270.00
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Product Description
Recombinant Rat Activin RIIB/ACVR2B Protein is expressed from HEK293 with His tag at the C-terminus.It contains Ser19-Thr137.
Product Background
ActRIIB (activin receptor type-2B) is an activin receptor subtype constitutively expressed in the whole body, playing a role in cellular proliferation, differentiation, and metabolism. For its various physiological activities, ActRIIB interacts with activin and multiple other ligands including myostatin (MSTN), growth differentiation factor 11 (GDF11), and bone morphogenetic protein 9 (BMP9).
Product Category
Recombinant Protein
Target
Activin RIIB/ACVR2B
Accession
Species
Rat
Biotinylated
no
Amino Acid Range
Ser19-Thr137
Molecular Weight
The protein has a predicted MW of 15.29 kDa. Due to glycosylation, the protein migrates to 30-50 kDa based on Bis-Tris PAGE result.
Activity
Immobilized Human Activin A, No Tag at 1ug/ml (100ul/well) on the plate. Dose response curve for Rat Activin RIIB, His Tag with the EC50 of 12.7ng/ml determined by ELISA (QC Test). See testing image for detail.
Product Tag
C-His
Express System
HEK293
Purity
>95% as determined by Bis-Tris PAGE;>95% as determined by HPLC
Endotoxin
Less than 1EU per ug by the LAL method.
Form
Liquid
Shipping
Shipped with dry ice.
Formulation
Supplied as 0.22 um filtered solution in PBS (pH 7.4).
Stability And Storage
Valid for 12 months from date of receipt when stored at -80°C.; Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
Immobilized Human Activin A, No Tag at 1ug/ml (100ul/well) on the plate. Dose response curve for Rat Activin RIIB, His Tag with the EC50 of 12.7ng/ml determined by ELISA (QC Test).
Rat Activin RIIB on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.
The purity of Rat Activin RIIB is greater than 95% as determined by SEC-HPLC.
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