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Recombinant Human Transforming Growth Factor β-1/TGFB1
Instruction Manual!
| Product name: | Recombinant Human Transforming Growth Factor β-1/TGFB1 |
| Source: | Human Cells |
| Purity: | Greater than 95% as determined by reducing SDS-PAGE. |
| Buffer Formulation: | Lyophilized from a 0.2 μm filtered solution of 50mM Glycine 50mM NaCl pH4.0. |
| Applications: | Applications:SDS-PAGE; WB; ELISA; IP. |
| Storage: | Avoid repeated freeze/thaw cycles. Store at 2-8 oC for one month. Aliquot and store at -80 oC for 12 months. |
| UOM: | 100ug/50ug/200ug/1mg/1g |
SourceHuman CellsDescriptionRecombinant Human Transforming Growth Factor beta 1 is produced by our Mammalian expression system and the target gene encoding Ala279-Ser390 is expressed.NamesTransforming Growth Factor Beta-1, TGF-Beta-1, Latency-Associated Peptide, LAP, TGFB1, TGFBAccession #P01137FormulationLyophilized from a 0.2 μm filtered solution of 50mM Glycine 50mM NaCl pH4.0.ShippingThe product is shipped at ambient temperature.
ReconstitutionAlways centrifuge tubes before opening. Do not mix by vortex or pipetting.
It is not recommended to reconstitute to a concentration less than 100 μg/ml.
Dissolve the lyophilized protein in ddH2O.
Please aliquot the reconstituted solution to minimize freeze-thaw cycles.StorageLyophilized 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.PurityGreater than 95% as determined by reducing SDS-PAGE.
EndotoxinLess than 0.1 ng/µg (1 IEU/µg) as determined by LAL test.Amino Acid Sequence
ReconstitutionAlways centrifuge tubes before opening. Do not mix by vortex or pipetting.
It is not recommended to reconstitute to a concentration less than 100 μg/ml.
Dissolve the lyophilized protein in ddH2O.
Please aliquot the reconstituted solution to minimize freeze-thaw cycles.StorageLyophilized 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.PurityGreater than 95% as determined by reducing SDS-PAGE.
EndotoxinLess than 0.1 ng/µg (1 IEU/µg) as determined by LAL test.Amino Acid Sequence
ALDTNYCFSSTEKNCCVRQLYIDFRKDLGWKWIHEPKGYHANFCLGPCPYIWSLDTQYSKVLALY NQHNPGASAAPCCVPQALEPLPIVYYVGRKPKVEQLSNMIVRSCKCS
BackgroundTransforming Growth Factor β-1 (TGFβ-1) is a secreted protein which belongs to the TGF-β family. TGFβ-1 is abundantly expressed in bone, articular cartilage and chondrocytes and is increased in osteoarthritis (OA). TGFβ-1 performs many cellular functions, including the control of cell growth, cell proliferation, cell differentiation and apoptosis. The precursor is cleaved into a latency-associated peptide (LAP) and a mature TGFβ-1 peptide. TGFβ-1 may also form heterodimers with other TGFβ family members. It has been found that TGFβ-1 is frequently upregulated in tumor cells. Mutations in this gene results in Camurati-Engelmann disease.References
Engineering an “infectious” Treg biomimetic through chemoselective tethering of TGF-β1 to PEG brush surfaces
