Biotinylated Human Integrin alpha V beta 8 (ITGAV&ITGB8) Heterodimer Protein (ITG-HM4V8B)

  • Express System: HEK293
  • Product Tag: C-His-Avi
  • Purity: > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC
  • Biotinylated: yes
  • Activity: Immobilized Human Latent TGF beta 1, His Tag at 5ug/ml (100ul/well) on the plate. Dose response curve for Biotinylated Human ITGAV&ITGB8, His Tag with the EC50 of 6.6ug/ml determined by ELISA. See testing image for detail.
  • Exact Sequence: Phe31-Val992(ITGAV) acidic tail & Glu43-Arg684(ITGB8) basic tail

Catalog: ITG-HM4V8B

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Product Description Recombinant Biotinylated Human Integrin alpha V beta 8 (ITGAV&ITGB8) Heterodimer Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Phe31-Val992(ITGAV) acidic tail & Glu43-Arg684(ITGB8) basic tail.

Product Background

Deletions of the genes encoding the integrin αVβ8 (Itgav, Itgb8) have been shown to result in abnormal vascular development in the CNS, including prenatal and perinatal hemorrhage. Other work has indicated that a major function of this integrin in vivo is to promote TGFβ activation.

Product Category

Recombinant Protein

Target

ITGAV&ITGB8

Gene/Protein ID

P06756-1(ITGAV)&P26012-1(ITGB8)

Species

Human

Exact Sequence

Phe31-Val992(ITGAV) acidic tail & Glu43-Arg684(ITGB8) basic tail
Molecular Weight The protein has a predicted MW of 114 kDa (ITGAV)&76 kDa (ITGB8) kDa. Due to glycosylation, the protein migrates to 85-145 kDa based on Tris-Bis PAGE result.

Activity

Immobilized Human Latent TGF beta 1, His Tag at 5ug/ml (100ul/well) on the plate. Dose response curve for Biotinylated Human ITGAV&ITGB8, His Tag with the EC50 of 6.6ug/ml determined by ELISA. See testing image for detail.

Product Tag

C-His-Avi

Express System

HEK293
Purity > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC
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 Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
Immobilized Human Latent TGF beta 1, His Tag at 5ug/ml (100ul/well) on the plate. Dose response curve for Biotinylated Human ITGAV&ITGB8, His Tag with the EC50 of 6.6ug/ml determined by ELISA.
The purity of Biotinylated Human Integrin alpha V beta 8 (ITGAV&ITGB8) Heterodimer is greater than 95% as determined by SEC-HPLC.
Biotinylated Human Integrin alpha V beta 8 (ITGAV&ITGB8) Heterodimer on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.

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