Recombinant Human TGF-beta 2

• Background :

  Transforming growth factor beta-2 (TGF-β2) is a secreted protein which belongs to the TGF-beta family. It is known as a cytokine that performs many cellular functions and has a vital role during embryonic development. The precursor is cleaved into mature TGF-beta-2 and LAP, which remains non-covalently linked to mature TGF-beta-2 rendering it inactive. It is an extracellular glycosylated protein. It is known to suppress the effects of interleukin dependent T-cell tumors. Defects in TGFB2 may be a cause of non-syndromic aortic disease (NSAD) .

• Description :

  Recombinant Human Transforming Growth Factor Beta 2 is produced by our Mammalian expression system and the target gene encoding Ala303-Ser414 is expressed.

• UniProt :

  P61812

• Accession Number :

  P61812

• Endotoxin :

  Less than 0.001 ng/μg (0.01 EU/μg) as determined by LAL test.

• Purity :

  Greater than 95% as determined by reducing SDS-PAGE.

• Bioactivity :

  Immobilized Human TGF-beta 2 (Cat#CJ79) at 2μg/ml (100 μl/well) can bind Human TGFBR2-Fc (Cat#CC10) .The ED50 of Human TGFBR2-Fc (Cat#CC10) is 1.15 ug/ml.

• Molecular Weight :

  12.7 KDa

• Shipping Conditions :

  The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature listed below.

• Storage Conditions :

  Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.

• Storage Temperature :

  Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.

• Notes :

  Always centrifuge tubes before opening.Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100μg/ml. Dissolve the lyophilized protein in distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.

• Observed Molecular Weight :

  12 KDa, reducing conditions

• Other Product Names :

  Transforming growth factor beta-2; TGFB2; Polyergin; G-TSF; Glioblastoma-derived T-cell suppressor factor; Cetermin; BSC-1 cell growth inhibitor; TGF-beta-2