Recombinant Human SIRP alpha protein (ab151920)
Key features and details
- Expression system: HEK 293 cells
- Purity: > 95% SDS-PAGE
- Endotoxin level: < 1.000 Eu/µg
- Tags: His tag C-Terminus
- Suitable for: SDS-PAGE, HPLC
製品の詳細
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製品名
Recombinant Human SIRP alpha protein
SIRP alpha タンパク質・ペプチド 製品一覧 -
精製度
> 95 % SDS-PAGE.
Purity is greater than 95% as determined by SEC-HPLC and reducing SDS-PAGE. -
エンドトキシン・レベル
< 1.000 Eu/µg -
発現系
HEK 293 cells -
アクセッション番号
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タンパク質長
Protein fragment -
Animal free
No -
由来
Recombinant -
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生物種
Human -
配列
EEELQVIQPDKSVSVAAGESAILHCTVTSLIPVGPIQWFRGAGPARELIY NQKEGHFPRVTTVSESTKRENMDFSISISNITPADAGTYYCVKFRKGSPD TEFKSGAGTELSVRAKPSAPVVSGPAARATPQHTVSFTCESHGFSPRDIT LKWFKNGNELSDFQTNVDPVGESVSYSIHSTAKVVLTREDVHSQVICEVA HVTLQGDPLRGTANLSETIRVPPTLEVTQQPVRAENQVNVTCQVRKFYPQ RLQLTWLENGNVSRTETASTVTENKDGTYNWMSWLLVNVSAHRDDVKLTC QVEHDGQPAVSKSHDLKVSAHPKEQGSNTAAENTGSNERNVDHHHHHH -
予測される分子量
38 kDa including tags -
領域
31 to 370 -
タグ
His tag C-Terminus
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関連製品
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Related Products
特性
Our Abpromise guarantee covers the use of ab151920 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
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アプリケーション
SDS-PAGE
HPLC
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製品の状態
Lyophilized -
Concentration information loading...
前処理および保存
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保存方法および安定性
Shipped at 4°C. The lyophilized protein is stable for a few weeks at room temperature. Store at -20°C long term.
pH: 7.4
Constituents: 99% Phosphate Buffer, 0.88% Sodium chloride -
再構成Always centrifuge tubes before opening. Do not mix by vortex or pipetting. Dissolve the lyophilized protein in 1X PBS. It is not recommended to reconstitute to a concentration less than 100 µg/ml.
Reconstituted protein solution can be stored at 4-7°C for 2-7 days. For long term storage aliquot and store at < -20°C.
関連情報
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別名
- Signal regulatory protein alpha type 1
- Bit
- Brain Ig like molecule with tyrosine based activation motifs
see all -
機能
Immunoglobulin-like cell surface receptor for CD47. Acts as docking protein and induces translocation of PTPN6, PTPN11 and other binding partners from the cytosol to the plasma membrane. Supports adhesion of cerebellar neurons, neurite outgrowth and glial cell attachment. May play a key role in intracellular signaling during synaptogenesis and in synaptic function (By similarity). Involved in the negative regulation of receptor tyrosine kinase-coupled cellular responses induced by cell adhesion, growth factors or insulin. Mediates negative regulation of phagocytosis, mast cell activation and dendritic cell activation. CD47 binding prevents maturation of immature dendritic cells and inhibits cytokine production by mature dendritic cells. -
組織特異性
Ubiquitous. Highly expressed in brain. Detected on myeloid cells, but not T-cells. Detected at lower levels in heart, placenta, lung, testis, ovary, colon, liver, small intestine, prostate, spleen, kidney, skeletal muscle and pancreas. -
配列類似性
Contains 2 Ig-like C1-type (immunoglobulin-like) domains.
Contains 1 Ig-like V-type (immunoglobulin-like) domain. -
翻訳後修飾
N-glycosylated.
Phosphorylated on tyrosine residues in response to stimulation with EGF, growth hormone, insulin and PDGF. Dephosphorylated by PTPN11. -
細胞内局在
Membrane. - Information by UniProt
プロトコール
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
データシートおよび資料
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Datasheet download
参考文献 (0)
ab151920 は論文での使用が確認できていません。
