Name: Human Latent TGF beta 2/TGFB2 Protein (TGF-HM102)
Brand: KactusBio
SKU: TGF-HM102-100UG
Price: 405.0 USD
Availability: InStock

Human Latent TGF beta 2/TGFB2 Protein (TGF-HM102)

Human TGF-beta RII, hFc Tag captured on CM5 Chip via Protein A can bind Human Latent TGF beta 2, His Tag with an affinity constant of 2.21 uM as determined in SPR assay (Biacore T200).

Human Latent TGF beta 2 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.

Express System: HEK293
Product Tag: N-His
Purity: > 95% as determined by Bis-Tris PAGE
Activity: The affinity constant of 2.21 uM as determined in SPR assay (Biacore T200). See testing image for detail.
Amino Acid Range: Leu21-Ser414

Catalog #TGF-HM102

Size

100UG

500UG

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Product Description	Recombinant Human Latent TGF beta 2/TGFB2 Protein is expressed from HEK293 with His tag at the N-Terminus.It contains Leu21-Ser414.
Product Background	Transforming growth factor beta(2) (TGF-beta(2)), a growth regulator of human lens epithelial cells (HLECs), also regulates the death of these cells. TGF-beta(2)-induced apoptosis in HLECs was preceded by an induction of reactive oxygen species (ROS) and a decrease in glutathione in the intracellular content, indicating that this factor induces oxidative stress in HLECs.
Product Category	Recombinant Protein / Antibody discovery

Protein	Latent TGF beta 2/TGFB2
Synonyms	TGFB2; TGFBR2; TGFR2; TbetaR-II; TGFβR2; BB105277; TGF-beta 2; TβR-II; TGF-β 2
Accession	P61812-1
Species	Human
Biotinylated	no
Amino Acid Range	Leu21-Ser414
Molecular Weight	The protein has a predicted MW of 46.6 kDa. Due to glycosylation, the protein migrates to 40-60 kDa&12-13 kDa based on Bis-Tris PAGE result.
Activity	The affinity constant of 2.21 uM as determined in SPR assay (Biacore T200). See testing image for detail.
Product Tag	N-His
Expression System	HEK293
Purity	> 95% as determined by Bis-Tris PAGE
Endotoxin	Less than 1EU per ug by the LAL method.

Form	Lyophilized
Shipping	Shipped at ambient temperature.
Formulation	Lyophilized from 0.22um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Reconstitution	Centrifuge the tube before opening. Reconstituting to a concentration more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water.
Stability And Storage	-20 to -80°C for 12 months as supplied from date of receipt.；-80°C for 3 months after reconstitution.；Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.

	Human TGF-beta RII, hFc Tag captured on CM5 Chip via Protein A can bind Human Latent TGF beta 2, His Tag with an affinity constant of 2.21 uM as determined in SPR assay (Biacore T200).
	Human Latent TGF beta 2 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.