Human HLA-A*02:01&B2M&NY-ESO-1 (SLLMWITQC) Tetramer Protein, Ultra Low Endotoxin (MHC-HM405T-UL)
  • Express System: HEK293
  • Product Tag: C-His-Avi
  • Purity: > 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
  • Activity: Immobilized Human HLA-A*02:01&B2M&NY-ESO-1 (SLLMWITQC) Tetramer, His Tag at 5 ug/ml (100 ul/Well) on the plate. Dose response curve for Anti-HLA-A*02:01&B2M&NY-ESO-1 (SLLMWITQC) Antibody, hFc Tag with the EC50 of 2.3 ng/ml determined by ELISA (QC Test). The affinity constant of 0.09 nM as determined in SPR assay (Biacore T200). See testing image for detail.
  • Amino Acid Range: Gly25-Thr305(HLA-A*02:01), Ile21-Met119(B2M) and SLLMWITQC peptide
Catalog #MHC-HM405T-UL
Regular price $908.00
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Product Description

Recombinant Human HLA-A*02:01&B2M&NY-ESO-1 (SLLMWITQC) Tetramer Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus, tetramer is assembled by biotinylated monomer and streptavidin.It contains Gly25-Thr305 (HLA-A*02:01), Ile21-Met119 (B2M) 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 / Antibody discovery / MHC / Peptide-MHCs

Protein

HLA-A*02:01&B2M&NY-ESO-1 (SLLMWITQC)

Synonyms

MHC; MY-ESO-1; CT6.1; LAGE-2; CTAG1; CTAG1B; ESO1CTAG; LAGE2A; NY-ESO-1; CTAG1A

MHC Form

Tetramer

Allele

HLA-A*02:01

Accession

Species

Human

Biotinylated

no

Amino Acid Range

Gly25-Thr305(HLA-A*02:01), Ile21-Met119(B2M) and SLLMWITQC peptide

Molecular Weight

The protein has a predicted MW of 258 kDa. Due to glycosylation, the protein migrates to 260-265 kDa under Non reducing (N) condition based on Bis-Tris PAGE result.

Activity

Immobilized Human HLA-A*02:01&B2M&NY-ESO-1 (SLLMWITQC) Tetramer, His Tag at 5 ug/ml (100 ul/Well) on the plate. Dose response curve for Anti-HLA-A*02:01&B2M&NY-ESO-1 (SLLMWITQC) Antibody, hFc Tag with the EC50 of 2.3 ng/ml determined by ELISA (QC Test). The affinity constant of 0.09 nM as determined in SPR assay (Biacore T200). See testing image for detail.

Product Tag

C-His-Avi

Expression System

HEK293

Purity

> 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC

Endotoxin

Less than 0.01 EU per ug by the LAL method.
Form
Lyophilized
Shipping
Shipped at ambient temperature.
Formulation
Lyophilized from 0.22 um filtered solution in 20mM PB, 500mM NaCl (pH 7.4). Normally 8% mannitol is added as protectant before lyophilization.
Reconstitution
Dissolve the lyophilized protein in distilled water. It is recommended to resuspend at 0.5 mg/mL if the lyophilized powder is 100 ug or less, at 1mg/ml for 500ug or 1mg lyophilized powder. Do not mix by vortex or vigorous shaking.
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.
Anti-HLA-A*02:01&B2M&NY-ESO-1 (SLLMWITQC) Antibody, hFc Tag captured on CM5 Chip via Protein A can bind Human HLA-A*02:01&B2M&NY-ESO-1 (SLLMWITQC) Tetramer, His Tag with an affinity constant of 0.09 nM as determined in SPR assay (Biacore T200). Anti-HLA-A*02:01&B2M&NY-ESO-1 (SLLMWITQC) Antibody, hFc Tag captured on CM5 Chip via Protein A can bind Human HLA-A*02:01&B2M&NY-ESO-1 (SLLMWITQC) Tetramer, His Tag with an affinity constant of 0.09 nM as determined in SPR assay (Biacore T200).
Immobilized Human HLA-A*02:01&B2M&NY-ESO-1 (SLLMWITQC) Tetramer, His Tag at 5 ug/ml (100 ul/Well) on the plate. Dose response curve for Anti-HLA-A*02:01&B2M&NY-ESO-1 (SLLMWITQC) Antibody, hFc Tag with the EC50 of 2.3 ng/ml determined by ELISA (QC Test). Immobilized Human HLA-A*02:01&B2M&NY-ESO-1 (SLLMWITQC) Tetramer, His Tag at 5 ug/ml (100 ul/Well) on the plate. Dose response curve for Anti-HLA-A*02:01&B2M&NY-ESO-1 (SLLMWITQC) Antibody, hFc Tag with the EC50 of 2.3 ng/ml determined by ELISA (QC Test).
Human HLA-A*02:01&B2M&NY-ESO-1 (SLLMWITQC) Tetramer on Bis-Tris PAGE under Non reducing (N) condition. The purity is greater than 95%. Human HLA-A*02:01&B2M&NY-ESO-1 (SLLMWITQC) Tetramer on Bis-Tris PAGE under Non reducing (N) condition. The purity is greater than 95%.
The purity of Human HLA-A*02:01&B2M&NY-ESO-1 (SLLMWITQC) Tetramer was greater than 95% as determined by SEC-HPLC. The purity of Human HLA-A*02:01&B2M&NY-ESO-1 (SLLMWITQC) Tetramer was greater than 95% as determined by SEC-HPLC.

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