This protein carries no "tag".
The protein has a calculated MW of 12.7 kDa. The protein migrates as 13-14 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
>95% as determined by SDS-PAGE.
Lyophilized from 0.22 μm filtered solution in TFA and ACN. Normally trehalose is added as protectant before lyophilization.
Contact us for customized product form or formulation.
Please see Certificate of Analysis for specific instructions.
For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.
For long term storage, the product should be stored at lyophilized state at -20°C or lower.
Please avoid repeated freeze-thaw cycles.
This product is stable after storage at:
Human TGF-Beta 2, Tag Free on SDS-PAGE under reducing (R) condition. The gel was stained overnight with Coomassie Blue. The purity of the protein is greater than 95%.
Loaded Human TGFBR2, Fc Tag (Cat. No. TG2-H5252) on Protein A Biosensor, can bind Human TGF-Beta 2, Tag Free (Cat. No. TG2-H4215) with an affinity constant of 8.09 nM as determined in BLI assay (ForteBio Octet Red96e) (QC tested).
Please contact us via TechSupport@acrobiosystems.com if you have any question on this product.
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