Recombinant Human TREM-1 Protein

功能和特点
  • 表达系统: HEK293
  • Accession #: Q9NP99
  • 蛋白标签: C-hFc & His
  • 生物活性: Measured by its ability to block anti-TREM-1-induced TNF-alpha secretion by human peripheral blood mononuclear cells (PBMC). At 1 µg/mL, Recombinant Human TREM‑1 Fc Chimera is able to block > 70% of Goat Anti-Human TREM-1 (20 µg/mL, 200 µL/well) induced TNF-alpha released from 1 x 10^5 cells.
  • 内毒素水平: <0.1 EU/μg
有货

库存信息

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库存信息

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库存信息

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库存信息

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货号 (SKU) 包装规格 是否现货 价格 数量
rp152658-10μg
10μg 现货 Stock Image
rp152658-50μg
50μg 现货 Stock Image
rp152658-100μg
100μg 现货 Stock Image
rp152658-1mg
1mg 期货 Stock Image

基本描述

产品名称 Recombinant Human TREM-1 Protein
别名 重组人TREM-1蛋白 | 重组人髓细胞触发受体1蛋白
英文别名 TREM-1 | Triggering receptor expressed on monocytes 1 | Triggering Receptor Expressed on Myeloid Cells 1 | CD354 antigen | CD354 | TREM1 | TREM-1 | Triggering receptor expressed on monocytes 1 | triggering-receptor TREM1
规格或纯度 ActiBioPure™, Bioactive, Animal Free, Carrier Free, Azide Free, High performance, ≥95%(SDS-PAGE)
产品介绍


Purity
≥95% SDS-PAGE.
Endotoxin level
<0.1 EU/µg
Function
Stimulates neutrophil and monocyte-mediated inflammatory responses. Triggers release of pro-inflammatory chemokines and cytokines, as well as increased surface expression of cell activation markers. Amplifier of inflammatory responses that are triggered by bacterial and fungal infections and is a crucial mediator of septic shock.

生物活性 Measured by its ability to block anti-TREM-1-induced TNF-alpha secretion by human peripheral blood mononuclear cells (PBMC). At 1 µg/mL, Recombinant Human TREM‑1 Fc Chimera is able to block > 70% of Goat Anti-Human TREM-1 (20 µg/mL, 200 µL/well) induced TNF-alpha released from 1 x 10^5 cells.
内毒素水平 <0.1 EU/μg
表达系统 HEK293
种属 人(Human)
氨基酸 21-200 aa
序列 ATKLTEEKYELKEGQTLDVKCDYTLEKFASSQKAWQIIRDGEMPKTLACTERPSKNSHPVQVGRIILEDYHDHGLLRVRMVNLQVEDSGLYQCVIYQPPKEPHMLFDRIRLVVTKGFSGTPGSNENSTQNVYKIPPTTTKALCPLYTSPRTVTQAPPKSTADVSTPDSEINLTNVTDIIRENLYFQGMDPKSCDKTHTCPPCPAPELLGGPSVFLFPPKPKDTLMISRTPEVTCVVVDVSHEDPEVKFNWYVDGVEVHNAKTKPREEQYNSTYRVVSVLTVLHQDWLNGKEYKCKVSNKALPAPIEKTISKAKGQPREPQVYTLPPSRDELTKNQVSLTCLVKGFYPSDIAVEWESNGQPENNYKTTPPVLDSDGSFFLYSKLTVDKSRWQQGNVFSCSVMHEALHNHYTQKSLSLSPGKHHHHHH
蛋白标签 C-hFc & His
无载体 Yes
无动物源 Yes
Accession # Q9NP99
来源 重组表达
预测分子量 48 kDa
SDS-PAGE 55 - 70 kDa, under reducing conditions; 120 -180 kDa, under non-reducing conditions.

AI解读

图片

Recombinant Human TREM-1 Protein (rp152658) - SDS-PAGE
3 μg/lane of Recombinant Human TREM-1 Protein was resolved with SDS-PAGE under reducing (R) and non-reducing (N) conditions and visualized by Coomassie® Blue staining, showing a band at 55 - 70 kDa under reducing conditions and 120 -180 kDa under non-reducing conditions.

产品规格参数

物理形态 冻干(Lyophilized)
储存缓冲液 Lyophilized from 10mM PBS, 5% Trehalose, 5% Mannitol, pH 7.4.
复溶 Reconstitute in sterile water to a concentration of 0.1-0.5 mg/ml.
储存温度 -20°C储存,避免反复冻融
运输条件 超低温冰袋运输
稳定性与储存 在 -20~-80℃ 下可保存 1 年以上。收货后建议分装。避免冷冻/解冻循环。
分子类型 蛋白质

技术规格说明书

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找到3个结果

批号(Lot Number) 证书类型 日期 货号
ZJ24F1215039 分析证书 24-12-11 rp152658
ZJ24F1215038 分析证书 24-12-11 rp152658
ZJ24F1215037 分析证书 24-12-11 rp152658

参考文献

1. Ota T, Suzuki Y, Nishikawa T, Otsuki T, Sugiyama T, Irie R, Wakamatsu A, Hayashi K, Sato H, Nagai K et al..  (2004)  Complete sequencing and characterization of 21,243 full-length human cDNAs..  Nat Genet,  36  (1): (40-5).  [PMID:14702039] [10.1021/op500134e]
2. Agnihotri G, Ukani R, Malladi SS, Warshakoon HJ, Balakrishna R, Wang X, David SA..  (2011)  Structure-activity relationships in nucleotide oligomerization domain 1 (Nod1) agonistic γ-glutamyldiaminopimelic acid derivatives..  J Med Chem,  54  (5): (1490-1510).  [PMID:21299227] [10.1021/jm101535e]
3. Bouchon, A A, Dietrich, J J and Colonna, M M..  (2000)  Cutting edge: inflammatory responses can be triggered by TREM-1, a novel receptor expressed on neutrophils and monocytes..  Journal of immunology (Baltimore, Md. : 1950),  (15): [PMID:10799849]
4. Bouchon, A A, Facchetti, F F, Weigand, M A MA and Colonna, M M..  (2001)  TREM-1 amplifies inflammation and is a crucial mediator of septic shock..  Nature,  (26): [PMID:11323674]
5. Gingras, Marie-Claude MC, Lapillonne, Hélène H and Margolin, Judith F JF..  (2002)  TREM-1, MDL-1, and DAP12 expression is associated with a mature stage of myeloid development..  Molecular immunology,  [PMID:11922939]
6. Radaev, Sergei S, Kattah, Michael M, Rostro, Bertha B, Colonna, Marco M and Sun, Peter D PD..  (2003)  Crystal structure of the human myeloid cell activating receptor TREM-1..  Structure (London, England : 1993),  [PMID:14656437]
7. Kelker, Matthew S MS and 6 more authors..  (2004)  Crystal structure of human triggering receptor expressed on myeloid cells 1 (TREM-1) at 1.47 A..  Journal of molecular biology,  (24): [PMID:15351648]
8. Sjöblom, Tobias T and 28 more authors..  (2006)  The consensus coding sequences of human breast and colorectal cancers..  Science (New York, N.Y.),  (13): [PMID:16959974]
9. Arts, Rob J W RJ and 5 more authors..  (2011)  TREM-1 interaction with the LPS/TLR4 receptor complex..  European cytokine network,  [PMID:21393102]
10. Ormsby, Tereza T and 11 more authors..  (2011)  Btk is a positive regulator in the TREM-1/DAP12 signaling pathway..  Blood,  (28): [PMID:21659545]
11. Read, Christine B CB and 14 more authors..  (2015)  Cutting Edge: identification of neutrophil PGLYRP1 as a ligand for TREM-1..  Journal of immunology (Baltimore, Md. : 1950),  (15): [PMID:25595774]
12. Baruah, Sankar and 6 more authors..  (2015)  Identification of a Novel Splice Variant Isoform of TREM-1 in Human Neutrophil Granules..  Journal of immunology (Baltimore, Md. : 1950),  (15): [PMID:26561551]
13. Carrasco, Kevin K and 12 more authors..  (2019)  TREM-1 multimerization is essential for its activation on monocytes and neutrophils..  Cellular & molecular immunology,  [PMID:29568119]

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