Chimeric HLA-A*02:01 (mα3) &mB2M&NY-ESO-1 (SLLMWITQC) Monomer Protein (MHC-HM151)

  • Express System: HEK293
  • Product Tag: C-His
  • Purity: > 95% as determined by Tris-Bis PAGE
  • Activity: Immobilized Anti-HLA-A*02:01&B2M&NY-ESO-1 (SLLMWITQC) Antibody, hFc Tag at 5ug/ml (100ul/well) on the plate. Dose response curve for Chimeric HLA-A*02:01 (mα3) &mB2M&NY-ESO-1 (SLLMWITQC) Monomer, His Tag with the EC50 of 23.0ng/ml determined by ELISA (QC Test). The affinity constant of 9.32 nM as determined in SPR assay (Biacore T200). See testing image for detail.
  • Exact Sequence: Gly25-Thr206(Human HLA-A*02:01 α1&α2) & Asp207-Glu299(Mouse H-2Ld α3), Ile21-Met119(mB2M) and SLLMWITQC peptide

Catalog: MHC-HM151

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Product Description Recombinant Chimeric HLA-A*02:01 (mα3) &mB2M&NY-ESO-1 (SLLMWITQC) Monomer Protein is expressed from HEK293 with His tag at the C-terminus.It contains Gly25-Thr206 (Human HLA-A*02:01 α1&α2) and Asp207-Glu299 (Mouse H-2Ld α3), Ile21-Met119 (mB2M) and SLLMWITQC peptide.

Product Background

NY-ESO-1 or New York esophageal squamous cell carcinoma 1 is a well-known cancer-testis antigen (CTAs) with re-expression in numerous cancer types. Its ability to elicit spontaneous humoral and cellular immune responses, together with its restricted expression pattern, have rendered it a good candidate target for cancer immunotherapy.

Product Category

Recombinant Protein

Target

HLA-A*02:01 (mα3) &mB2M&NY-ESO-1 (SLLMWITQC) Monomer
MHC Form Monomer
Allele HLA-A*02:01

Gene/Protein ID

A0A140T913(Human HLA-A*02:01 α1&α2)&P01897(Mouse H-2Ld α3)&&P01887(Mouse B2M)&SLLMWITQC

Species

Human&Mouse

Exact Sequence

Gly25-Thr206(Human HLA-A*02:01 α1&α2) & Asp207-Glu299(Mouse H-2Ld α3), Ile21-Met119(mB2M) and SLLMWITQC peptide
Molecular Weight The protein has a predicted MW of 48.02 kDa. Due to glycosylation, the protein migrates to 50-65 kDa based on Tris-Bis PAGE result.

Activity

Immobilized Anti-HLA-A*02:01&B2M&NY-ESO-1 (SLLMWITQC) Antibody, hFc Tag at 5ug/ml (100ul/well) on the plate. Dose response curve for Chimeric HLA-A*02:01 (mα3) &mB2M&NY-ESO-1 (SLLMWITQC) Monomer, His Tag with the EC50 of 23.0ng/ml determined by ELISA (QC Test). The affinity constant of 9.32 nM as determined in SPR assay (Biacore T200). See testing image for detail.

Product Tag

C-His

Express System

HEK293
Purity > 95% as determined by Tris-Bis PAGE
Endotoxin Less than 1EU per ug by the LAL method.
Form Liquid
Shipping Shipped with dry ice.
Formulation Supplied as 0.22 um filtered solution in PBS (pH 7.4).
Stability And Storage Valid for 12 months from date of receipt when stored at -80°C.; Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
Anti-HLA-A*02:01&B2M&NY-ESO-1 (SLLMWITQC) Antibody, hFc Tag captured on CM5 Chip via Protein A can bind Chimeric HLA-A*02:01(mα3)&mB2M&NY-ESO-1(SLLMWITQC) Monomer, His Tag with an affinity constant of 9.32 nM as determined in SPR assay (Biacore T200).
Immobilized Anti-HLA-A*02:01&B2M&NY-ESO-1 (SLLMWITQC) Antibody, hFc Tag at 5ug/ml (100ul/well) on the plate. Dose response curve for Chimeric HLA-A*02:01 (mα3) &mB2M&NY-ESO-1 (SLLMWITQC) Monomer, His Tag with the EC50 of 23.0ng/ml determined by ELISA (QC Test).
Chimeric HLA-A*02:01 (mα3) &mB2M&NY-ESO-1 (SLLMWITQC) Monomer on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.

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