Recombinant Human Sialic acid-binding Ig-like lectin 8 (SIGLEC8), partial

中文名稱：

人SIGLEC8重組蛋白
貨號(hào)：

CSB-YP878931HU
規(guī)格：
來(lái)源：

Yeast
其他：

中文名稱：

人SIGLEC8重組蛋白
貨號(hào)：

CSB-EP878931HU
規(guī)格：
來(lái)源：

E.coli
其他：

中文名稱：

人SIGLEC8重組蛋白
貨號(hào)：

CSB-EP878931HU-B
規(guī)格：
來(lái)源：

E.coli
共軛：

Avi-tag Biotinylated
E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.
其他：

中文名稱：

人SIGLEC8重組蛋白
貨號(hào)：

CSB-BP878931HU
規(guī)格：
來(lái)源：

Baculovirus
其他：

中文名稱：

人SIGLEC8重組蛋白
貨號(hào)：

CSB-MP878931HU
規(guī)格：
來(lái)源：

Mammalian cell
其他：

產(chǎn)品詳情
產(chǎn)品評(píng)價(jià)
相關(guān)產(chǎn)品
靶點(diǎn)詳情

產(chǎn)品詳情

純度：

>85% (SDS-PAGE)
基因名：

SIGLEC8
Uniprot No.：

Q9NYZ4
別名：

CD329 antigen; CDw329; SAF 2; SAF-2; SAF2; Sialic acid binding Ig like lectin 8; Sialic acid-binding Ig-like lectin 8; Sialoadhesin family member 2; SIGL8_HUMAN; Siglec 8; Siglec-8; SIGLEC8; SIGLEC8L
種屬：

Homo sapiens (Human)
蛋白長(zhǎng)度：

Partial
蛋白標(biāo)簽：

Tag?type?will?be?determined?during?the?manufacturing?process.

The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
產(chǎn)品提供形式：

Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
復(fù)溶：

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
儲(chǔ)存條件：

Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
保質(zhì)期：

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
貨期：

Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
注意事項(xiàng)：

Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet ：

Please contact us to get it.

產(chǎn)品評(píng)價(jià)

靶點(diǎn)詳情

功能：

Putative adhesion molecule that mediates sialic-acid dependent binding to red blood cells. Preferentially binds to alpha-2,3-linked sialic acid. Also 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. Recognizes simultaneously epitopes having a terminal N-acetylneuraminic acid (sialic acid) and an underlying 6-O-sulfated galactose. Preferentially binds to Gal-6-sulfated sialyl-Lewis X glycan epitopes.
基因功能參考文獻(xiàn)：
1. In differentiating ,eosinophils, SIGLEC-8 messenger RNA and protein were markedly down-regulated in parallel with OLIG2 by an OLIG2 small interfering RNA or a short hairpin RNA. An E-box in the first intron was found to stimulate SIGLEC-8 gene transcription and to bind OLIG2. PMID: 27154355
2. miR-215 acts in concert with the host gene IARS2 to affect neuron migration and proliferation through the target gene SIGLEC-8. PMID: 28006787
3. Our study suggested that intratumoral Siglec-8 expression was an independent prognostic factor for overall survival of patients with gastric cancer PMID: 26883254
4. Siglec-8 expression is sensitive to tiotropium and formoterol, indicating that it may be involved in COPD pathogenesis and may influence COPD phenotyping PMID: 23835953
5. In activated eosinophils ligation of Siglec-8 leads to ROS-dependent enhancement of IL-5-induced ERK phosphorylation, which results in a novel mode of biochemically regulated eosinophil cell death. PMID: 23684072
6. Engagement of Siglec-8 on blood eosinophils results in caspase- and mitochondria-dependent apoptosis. PMID: 22324980
7. Report the development of a sensitive competitive ELISA to detect sSiglec-8 in human serum samples obtained from patients with various forms of eosinophilia. PMID: 22683541
8. Eosinophils primed by IL-33 and/or IL-5 in vivo would be expected to display enhanced susceptibility to undergoing Siglec-8-induced apoptosis. PMID: 22079334
9. expressed on eosinophils and basophils from subjects with chronic eosinophilic leukemia, chronic myelogenous leukemia, and on malignant and non-malignant bone marrow mast cells PMID: 21938510
10. The Siglec-8 gene may be a susceptibility locus for asthma. PMID: 20087405
11. Sialic acid binding immunoglobulin-like lectin 8 (Siglec-8) cross-linking with antibodies rapidly generated caspase-3-like activity and reduced eosinophil viability through induction of apoptosis PMID: 12609831
12. Siglec-8 binds preferentially to a sLex structure bearing an additional sulfate ester on the galactose 6-hydroxyl PMID: 15563466
13. Siglec-8-induced apoptosis in eosinophils occurs through the sequential production of reactive oxygen species, followed by induction of mitochondrial injury and caspase cleavage. PMID: 16157303
14. IL-5 priming enhances Siglec-8-mediated mitochondrial and ROS-dependent eosinophil apoptosis and eliminates caspase dependence. PMID: 17690326
15. First reported inhibitory effects of Siglec engagement on human mast cells. PMID: 18036650
16. A review of the cytotoxic effects of natural anti-Siglec8 autoantibodies on both neutrophils and eosinophils. PMID: 18558361
17. REVIEW: Siglec-8 and Siglec-F function on human eosinophils, and Siglec-8 function on mast cells PMID: 19178537
18. Selective and specific engagement and binding of Siglec-8 on eosinophils by a synthetic 6'-sulfo-sLe(x)-containing ligand could be useful for controlling eosinophilic inflammatory responses in vivo. PMID: 19458105
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亞細(xì)胞定位：

Membrane; Single-pass type I membrane protein.
蛋白家族：

Immunoglobulin superfamily, SIGLEC (sialic acid binding Ig-like lectin) family
組織特異性：

Expressed specifically on red blood cells namely basophil, mast cells and eosinophils.
數(shù)據(jù)庫(kù)鏈接：

HGNC: 10877

OMIM: 605639

KEGG: hsa:27181

STRING: 9606.ENSP00000321077

UniGene: Hs.447899