Recombinant Human CD33 protein (ab151885)
Key features and details
- Expression system: HEK 293 cells
- Purity: > 95% SDS-PAGE
- Endotoxin level: < 1.000 Eu/µg
- Tags: His tag C-Terminus, Fc tag C-Terminus
- Suitable for: SDS-PAGE, HPLC
製品の詳細
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製品名
Recombinant Human CD33 protein
CD33 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. ab151885 is lyophilised from a 0.2 µM filtered solution. -
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
DPNFWLQVQESVTVQEGLCVLVPCTFFHPIPYYDKNSPVHGYWFREGAII SGDSPVATNKLDQEVQEETQGRFRLLGDPSRNNCSLSIVDARRRDNGSYF FRMERGSTKYSYKSPQLSVHVTDLTHRPKILIPGTLEPGHSKNLTCSVSW ACEQGTPPIFSWLSAAPTSLGPRTTHSSVLIITPRPQDHGTNLTCQVKFA GAGVTTERTIQLNVTYVPQNPTTGIFPGDGSGKQETRAGVVHTSDIEGRM DEPKSCDKTHTCPPCPAPELLGGPSVFLFPPKPKDTLMISRTPEVTCVVV DVSHEDPEVKFNWYVDGVEVHNAKTKPREEQYNSTYRVVSVLTVLHQDWL NGKEYKCKVSNKALPAPIEKTISKAKGQPREPQVYTLPPSREEMTKNQVS LTCLVKGFYPSDIAVEWESNGQPENNYKTTPPVLDSDGSFFLYSKLTVDK SRWQQGNVFSCSVMHEALHNHYTQKSLSLSPGKVDHHHHHH -
予測される分子量
55 kDa including tags -
領域
18 to 259 -
タグ
His tag C-Terminus , Fc tag C-Terminus -
配列の追加情報
Fc, 6His tag at the 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 ab151885 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. Store at -20°C or -80°C.
pH: 7.20
Constituents: 99% Phosphate Buffer, 0.06% EDTA, 0.88% Sodium chloride -
再構成Always centrifuge tubes before opening. Do not mix by vortex or pipetting. Dissolve the lyophilised 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
- CD 33
- CD33
- CD33 antigen
see all -
機能
Putative adhesion molecule of myelomonocytic-derived cells that mediates sialic-acid dependent binding to cells. Preferentially binds to alpha-2,6-linked sialic acid. The sialic acid recognition site may be masked by cis interactions with sialic acids on the same cell surface. In the immune response, may act as an inhibitory receptor upon ligand induced tyrosine phosphorylation by recruiting cytoplasmic phosphatase(s) via their SH2 domain(s) that block signal transduction through dephosphorylation of signaling molecules. Induces apoptosis in acute myeloid leukemia (in vitro). -
組織特異性
Monocytic/myeloid lineage cells. -
配列類似性
Belongs to the immunoglobulin superfamily. SIGLEC (sialic acid binding Ig-like lectin) family.
Contains 1 Ig-like C2-type (immunoglobulin-like) domain.
Contains 1 Ig-like V-type (immunoglobulin-like) domain. -
ドメイン
Contains 2 copies of a cytoplasmic motif that is referred to as the immunoreceptor tyrosine-based inhibitor motif (ITIM). This motif is involved in modulation of cellular responses. The phosphorylated ITIM motif can bind the SH2 domain of several SH2-containing phosphatases. -
翻訳後修飾
Phosphorylation of Tyr-340 is involved in binding to PTPN6 and PTPN11. Phosphorylation of Tyr-358 is involved in binding to PTPN6. -
細胞内局在
Cell 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)
ab151885 は論文での使用が確認できていません。
