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Home > Proteins & Peptides > A-Z Proteins  > Biotinylated Human Mature TGF beta 2 Protein

Biotinylated Human Mature TGF beta 2 Protein

Catalog No. Product Name Size List Price (US$) Quantity
BP004114 Biotinylated Human Mature TGF beta 2 Protein with the C-Avi Tag 100 ug 600.00
BP004114 Biotinylated Human Mature TGF beta 2 Protein with the C-Avi Tag 500 ug 2000.00
Description

BP004114: Biotinylated Human Mature TGF beta 2 Protein with the C-Avi Tag

Source: The recombinant Biotinylated Human Mature TGF beta 2 Protein, (amino acids Ala303-Ser414) fused with a Avi tag at the C-terminus, was produced in HEK 293 cells.
Molecular Weight: The recombinant Biotinylated Human Mature TGF beta 2 protein with the Avi tag at the C-terminus has a predicted MW of 14.53 kDa same as Bis-Tris PAGE result.
Activity: Immobilized recombinant Biotinylated Human Mature TGF beta 2 protein with the C-Avi tag at 2 ug/ml (100 ul/well) on the streptavidin precoated plate (5 ug/ml). Dose response curve for the recombinant Human TGF-beta RII protein with the C-mFc tag with the EC50 of 0.27 ug/ml determined by ELISA.
Purity: >95% by SEC-HPLC and SDS-PAGE under reducing conditions.
Endotoxin Level: Less than 1 EU per ug of protein as determined by LAL method.
Formulation: Lyophilized from 0.22 um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Reconstitution: It is recommended to reconstitute the lyophilized recombinant Biotinylated Human Mature TGF beta 2 Protein in sterile H2O to a protein concentration not less than 100 ug/ml. Centrifuge the tube before opening.


Shipping: The recombinant Biotinylated Human Mature TGF beta 2 Protein is shipped with ice pack. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70°C as supplied.
1 week, 2 to 8°C under sterile conditions after reconstitution.
6 months, -20 to -70°C under sterile conditions after reconstitution.

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