特徴
- 背景：V-set and immunoglobulin domain containing 4 (VSIG4) is a type I transmembrane glycoprotein that is a B7 family-related protein and an Ig superfamily member. Mouse VSIG4 is synthesized as a 280 amino acid (aa) precursor that contains a signal sequence, an IgV-type immunological domain (aa 36-115),one potential N-linked glycosylation site, and a single transmembrane domain. The IgV domain of mouse VSIG4 shares 86% and 80% aa sequence identity with the IgV domains of rat and human VSIG4, respectively. VSIG4 functions as a negative regulator of mouse as well as human T cell activation, and may be involved in the maintenance of peripheral T cell tolerance and/or unresponsiveness. VSIG4 acts as a macrophage complement receptor by binding complement fragments C3b and iC3b. VSIG4 binding to C3b inhibits complement activation through the alternative pathway, making it a potent suppressor of established inflammation.
仕様
- サイズ：10ug
- 種由来：Mouse
- 発現宿主：Human Cells
- 純度：> 95 % as determined by SDS-PAGE
- エンドトキシン濃度：< 1.0 EU per μg as determined by the LAL method.
- アクセッションＮｏ．：F6TUL9
- タグ種類：C-6His
- アミノ酸配列：His20-Pro187
- 遺伝子構造：Recombinant Mouse V-Set and Ig Domain-Containing Protein 4 is produced by our Mammalian expression system and the target gene encoding His20-Pro187 is expressed with a 6His tag at the C-terminus.
- 別名（遺伝子名）：Vsig4;V-set and immunoglobulin domain containing 4;
- 分子量：19.7 kDa
- 組成：Lyophilized from a 0.2 μm filtered solution of PBS, pH7.4.
- 保存条件：Lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
- メーカーマニュアルリンク：https://www.elabscience.com/viewpdf-107449-Elabscience-PKSM041183.pdf
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商品のバリエーション （サイズ違い・スペック違い・オプション品など）
| 商品イメージ | アズワン品番 商品名 |
|---|---|
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89-7823-46
Recombinant Mouse VSIG4 Protein (His Tag) 10ug
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89-7823-47
Recombinant Mouse VSIG4 Protein (His Tag) 50ug
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