Product Description |
Recombinant Human HLA-A*02:01&B2M&HIV Gag (SLYNTVATL) Monomer Protein is expressed from HEK293 with His tag and Avi tag at the C-terminus.It contains Gly25-Thr305 (HLA-A*02:01), Ile21-Met119 (B2M) and SLYNTVATL peptide. |
Product Background |
Gag is the HIV structural precursor protein which is cleaved by viral protease to produce mature infectious viruses. Gag is a polyprotein composed of MA (matrix), CA (capsid), SP1, NC (nucleocapsid), SP2 and p6 domains. The immunodominant HLA-A2-restricted Gag epitope, SLYNTVATL (SL9), is considered to be a poor immunogen because reactivity to it is rare in acute infection despite its paradoxical dominance in patients with chronic infection. |
Product Category |
Recombinant Protein |
Target |
HLA-A*02:01&B2M&HIV Gag (SLYNTVATL) Monomer |
Synonyms |
HIV; HIV Gag; SLYNTVATL |
MHC Form |
Monomer |
Allele |
HLA-A*02:01 |
Accession |
A0A140T913(HLA-A*02:01)&P61769(B2M)&SLYNTVATL |
Species |
Human |
Biotinylated |
no |
Amino Acid Range |
Gly25-Thr305(HLA-A*02:01), Ile21-Met119(B2M) and SLYNTVATL peptide |
Molecular Weight |
The protein has a predicted MW of 50.39 kDa. Due to glycosylation, the protein migrates to 52-65 kDa based on Bis-Tris PAGE result. |
Product Tag |
C-His-Avi |
Express System |
HEK293 |
Purity |
> 95% as determined by Bis-Tris 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 0.22 um 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. |
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Human HLA-A*02:01&B2M&HIV Gag (SLYNTVATL) Monomer on Bis-Tris PAGE under reduced condition. The purity is greater than 95%. |
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The purity of Human HLA-A*02:01&B2M&HIV Gag (SLYNTVATL) Monomer is greater than 95% as determined by SEC-HPLC. |
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