KactusBio Inc.

Biotinlylated Human HLA-B*15:01&B2M&SARS-CoV-2 epitope (NQKLIANQF) Monomer Protein (MHC-HM448B)

Product Code:
 
KAC-MHC-HM448B
Product Group:
 
MHC Monomers
Supplier:
 
KactusBio Inc.
Regulatory Status:
 
RUO
Target Species:
 
Human
Shipping:
 
Shipped at ambient temperature.
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.
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Biotinlylated Human HLA-B*15:01&B2M&SARS-CoV-2 epitope (NQKLIANQF) Monomer on Bis-Tris PAGE under reduced condition. The purity is greater than 95%
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The purity of Biotinlylated Human HLA-B*15:01&B2M&SARS-CoV-2 epitope (NQKLIANQF) Monomer is greater than 95% as determined by SEC-HPLC.
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Biotinlylated Human HLA-B*15:01&B2M&SARS-CoV-2 epitope (NQKLIANQF) Monomer on Bis-Tris PAGE under reduced condition. The purity is greater than 95%
The purity of Biotinlylated Human HLA-B*15:01&B2M&SARS-CoV-2 epitope (NQKLIANQF) Monomer is greater than 95% as determined by SEC-HPLC.

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CodeSizePrice
KAC-MHC-HM448B-100UG100UG£327.00
Quantity:
KAC-MHC-HM448B-500UG500UG£1,073.00
Quantity:
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This product comes from: United States.
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Further Information

Background:
HLA-B*15:01 is strongly associated with asymptomatic infection with SARS-CoV-2 and is likely to be involved in the mechanism underlying early viral clearance. T cells from pre-pandemic individuals carrying HLA-B*15:01 were reactive to the immunodominant SARS-CoV-2 S-derived peptide NQKLIANQF, and 100% of the reactive cells displayed memory phenotype.
Biotinylated:
yes
Description:
Recombinant Biotinlylated Human HLA-B*15:01&B2M&SARS-CoV-2 epitope (NQKLIANQF) Monomer Protein is expressed from HEK293 with His tag and Avi tag at the C-terminus.It contains Gly21-Thr301(HLA-B*15:01), Ile21-Met119(B2M) and NQKLIANQF peptide.
Endotoxin:
Less than 1EU per ug by the LAL method.
Exact Sequence:
Gly21-Thr301(HLA-B*15:01), Ile21-Met119(B2M) and NQKLIANQF peptide
Expression System:
HEK293
Form:
Lyophilized
Formulation:
Lyophilized from 0.22um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Gene/Protein ID:
AAA53258.1(HLA-B*15:01)&P61769(B2M)&NQKLIANQF
Molecular Weight:
The protein has a predicted MW of 50.50 kDa. Due to glycosylation, the protein migrates to 52-68 kDa based on Bis-Tris PAGE result.
Purity:
> 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
Reconstitution:
Centrifuge the tube before opening. Reconstituting to a concentration more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water.
Tag:
C-His-Avi
Target:
HLA-B*15:01&B2M&SARS-CoV-2 epitope (NQKLIANQF) Monomer

Documents