89-7805-22 ［取扱停止］Recombinant Human CD20/MS4A1 Protein (Trx & His Tag)(Active) 10ug PKSH033747
[Elabscience]
特徴
- 背景：CD20 (membrane-spanning 4-domains, subfamily A, member 1), also known as MS4A1, is a member of the membrane-spanning 4A gene family. CD20 is expressed on all stages of B cell development except the first and last; it is present from late pro-B cells through memory cells, but not on either early pro-B cells or plasma blasts and plasma cells.It is found on B-cell lymphomas, hairy cell leukemia, B-cell chronic lymphocytic leukemia, and melanoma cancer stem cells. CD20 / MS4A1may be involved in the regulation of B-cell activation and proliferation. Defects in CD20 / MS4A1 are the cause of immunodeficiency common variable type 5(CVID5).
仕様
- サイズ：10ug
- 種由来：Human
- 発現宿主：E.coli
- 純度：> 90% as determined by reducing 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．：P11836
- タグ種類：N-Trx-6His
- アミノ酸配列：Ile141-Ser188
- 遺伝子構造：Recombinant Human CD20 is produced by our E.coli expression system and the target gene encoding Ile141-Ser188 is expressed with a Trx-6His tag at the N-terminus..
- 活性：Immobilized Human CD20-His at 10μg/ml(100 μl/well) can bind Human anti-CD20.
- 別名（遺伝子名）：B1;Bp35;CD20;CVID5;LEU-16;MS4A1;MS4A2;S70
- 分子量：22 kDa
- 組成：Lyophilized from a 0.2 μm filtered solution of 50mMTris,150mMNaCl,1mMEDTA,pH8.0.
- 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-229580-Elabscience-PKSH033747.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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89-7805-22
Recombinant Human CD20/MS4A1 Protein (Trx & His Tag)(Active) 10ug
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89-7805-23
Recombinant Human CD20/MS4A1 Protein (Trx & His Tag)(Active) 50ug
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