目录产品 » H-2K(b)&B2M&OVA (SIINFEKL) Monomer, His & Avi, Mouse
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H-2K(b)&B2M&OVA (SIINFEKL) Monomer, His & Avi, Mouse

Ovalbumin (OVA) has been historically a popular source of such antigens, since OVA can induce both humoral and cellular immune responses based on well-characterised peptide epitopes. The OVA257-264 octapeptide was one of the frst OVA epitopes to be characterised, it has an amino acid sequence SIINFEKL, which is recognised by cytotoxic T lymphocytes. SIINFEKL forms fbrillar assemblies similar to other peptide hydrogels. Te immunoactive properties of this peptide can therefore be related to its self-assembling nature.
￥3000
Z06657
现货

产品简介
Species Mouse
Protein Construction
H-2K(b)&B2M&OVA (SIINFEKL) Monomer [His24-Pro297 (H-2K(b)), Ile21-Met119(B2M) and SIINFEKL peptide]
Accession # P01901(H-2K(b))&P01887(B2M)&SIINFEKL		 His Avi
N-term C-term
Purity > 95% as determined by Bis­Tris PAGE 
> 95% as determined by HPLC
Endotoxin Level Less than 1EU per μg by the LAL method.
Expression System HEK293
Theoretical Molecular Weight 50.20 kDa
Apparent Molecular Weight Due to glycosylation, the protein migrates to 52-70 kDa based on Bis-Tris PAGE result.
Formulation Lyophilized from 0.22μm filtered solution in PBS (pH 7.4).
Reconstitution Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water.
Storage & Stability Upon receiving, the product remains stable up to 6 months at -20 °C or below. Upon reconstitution, the product should be stable for 3 months at -80 °C. Avoid repeated freeze-thaw cycles.
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技术背景
Target Background Ovalbumin (OVA) has been historically a popular source of such antigens, since OVA can induce both humoral and cellular immune responses based on well-characterised peptide epitopes. The OVA257-264 octapeptide was one of the frst OVA epitopes to be characterised, it has an amino acid sequence SIINFEKL, which is recognised by cytotoxic T lymphocytes. SIINFEKL forms fbrillar assemblies similar to other peptide hydrogels. Te immunoactive properties of this peptide can therefore be related to its self-assembling nature.
Synonyms H-2K; OVA; MHC; H2-K1;
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For research use only. Not intended for human or animal clinical trials, therapeutic or diagnostic use.