Human HLA-G&B2M&Peptide (RIIPRHLQL) Monomer Protein (HLG-HM41C)

  • Express System: HEK293
  • Product Tag: C-His-Avi
  • Purity: > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC
  • Activity: Immobilized Human HLA-G&B2M&Peptide (RIIPRHLQL) Monomer, His Tag at 1ug/ml (100ul/well) on the plate. Dose response curve for Anti-HLA-G Antibody, hFc Tag with the EC50 of 5.8ng/ml determined by ELISA. See testing image for detail.
  • Exact Sequence: Gly25-Thr305(HLA-G),Ile21-Met119(B2M)and RIIPRHLQL peptide

Catalog: HLG-HM41C

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Product Description Recombinant Human HLA-G&B2M&Peptide (RIIPRHLQL) Monomer Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Gly25-Thr305(HLA-G),Ile21-Met119(B2M) and RIIPRHLQL peptide.

Product Background

HLA-G is a molecule that was first known to confer protection to the fetus from destruction by the immune system of its mother, thus critically contributing to fetal-maternal tolerance. The first functional finding constituted the basis for HLA-G research and can be summarized as such: HLA-G, membrane-bound or soluble, strongly binds its inhibitory receptors on immune cells (NK, T, B, monocytes/dendritic cells), inhibits the functions of these effectors, and so induces immune inhibition.

Product Category

Recombinant Protein

Target

HLA-G&B2M&Peptide (RIIPRHLQL) Monomer
Synonyms HLA G antigen; sHLA-G; b2 microglobulin; HLA G; HLAG; HLA-G; MHC Class I Antigen G; MHC class Ib antigen; MHC-G; sHLA-G
Accession
MHC Form Monomer
Allele HLA-G

Species

Human

Exact Sequence

Gly25-Thr305(HLA-G),Ile21-Met119(B2M)and RIIPRHLQL peptide
Molecular Weight The protein has a predicted MW of 50.5 kDa. Due to glycosylation, the protein migrates to 51-60 kDa based on Tris-Bis PAGE result.

Activity

Immobilized Human HLA-G&B2M&Peptide (RIIPRHLQL) Monomer, His Tag at 1ug/ml (100ul/well) on the plate. Dose response curve for Anti-HLA-G Antibody, hFc Tag with the EC50 of 5.8ng/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 HLA-G&B2M&Peptide (RIIPRHLQL) Monomer, His Tag at 1ug/ml (100ul/well) on the plate. Dose response curve for Anti-HLA-G Antibody, hFc Tag with the EC50 of 5.8ng/ml determined by ELISA.
The purity of Human HLA-G&B2M&Peptide (RIIPRHLQL) Monomer is greater than 95% as determined by SEC-HPLC.
Human HLA-G&B2M&Peptide (RIIPRHLQL) Monomer on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.

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