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多種級別OVA抗原簡介

更新時間:2023-02-07   點擊次數:1376次
Ovalbumin EndoFit™ Ovalbumin
貨號:vac-pova/ vac-pova-100 貨號:vac-stova
規格:10mg/100mg 規格:1g
應用:immunization 應用:Western Blot, ELISA
分子量:~ 45 kDa   內毒素:< 1 EU/mg 分子量:~ 45 kDa
純度:minimum 98% protein (SDS-PAGE) 純度:≥ 95% protein (agarose gel electrophoresis)
溶解度:20 mg/ml in water 溶解度:40 mg/ml in water

 

OVA peptides 應用:detection (ELISPOT)
OVA 257-264 OVA 323-339
貨號:vac-sin 貨號:vac-isq
規格:1mg 規格:1mg
描述:H-2Kb-restricted OVA MHC class I epitope 描述:I-Ad-restricted OVA MHC class II epitope
序列:SIINFEKL 序列:ISQAVHAAHAEINEAGR
分子量:963.2 分子量:1773.9
溶解度:2 mg/ml in water 溶解度:2 mg/ml in water

 

Tips:OVA 257-264與OVA 323-339的區別

OVA 257-264 is a class I (Kb)-restricted peptide epitope of ovalbumin (OVA), presented by the class I major histocompatibility complex (MHC) molecule, H-2Kb. It has been demonstrated that OVA 257-264 peptides can be used to detect a strong CD8+ cytolytic T cell response . 

OVA 323-339 encompasses an allergenic and antigenic epitope of the ovalbumin protein . OVA 323-339 peptide binds to I-A(d) MHC class II protein. OVA 323-339 has been used extensively to study the nature of class II MHC-peptide binding and T-cell activation.

 

 

pCpGfree-OVA

貨號:pcpgf-ova

規格:20ug

描述:OVA-expressing CpG-free plasmid,Selectable in E. coli with Zeocin™

 

 

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