Recombinant Rat Lipocalin-2 / NGAL protein (ab108563)
Key features and details
- Expression system: HEK 293 cells
- Purity: > 90% SDS-PAGE
- Endotoxin level: < 0.100 Eu/µg
- Tags: DDDDK tag C-Terminus
- Suitable for: SDS-PAGE
製品の詳細
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製品名
Recombinant Rat Lipocalin-2 / NGAL protein
Lipocalin-2 / NGAL タンパク質・ペプチド 製品一覧 -
精製度
> 90 % SDS-PAGE.
ab108563 is 0.2µm filtered. -
エンドトキシン・レベル
< 0.100 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
Full length protein -
Animal free
No -
由来
Recombinant -
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生物種
Rat -
予測される分子量
25 kDa -
領域
1 to 198 -
タグ
DDDDK 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 ab108563 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
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製品の状態
Liquid -
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. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.
Constituent: PBS
関連情報
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別名
- 24p3
- 25 kDa alpha 2 microglobulin related subunit of MMP9
- 25 kDa alpha-2-microglobulin-related subunit of MMP-9
see all -
機能
Iron-trafficking protein involved in multiple processes such as apoptosis, innate immunity and renal development. Binds iron through association with 2,5-dihydroxybenzoic acid (2,5-DHBA), a siderophore that shares structural similarities with bacterial enterobactin, and delivers or removes iron from the cell, depending on the context. Iron-bound form (holo-24p3) is internalized following binding to the SLC22A17 (24p3R) receptor, leading to release of iron and subsequent increase of intracellular iron concentration. In contrast, association of the iron-free form (apo-24p3) with the SLC22A17 (24p3R) receptor is followed by association with an intracellular siderophore, iron chelation and iron transfer to the extracellular medium, thereby reducing intracellular iron concentration. Involved in apoptosis due to interleukin-3 (IL3) deprivation: iron-loaded form increases intracellular iron concentration without promoting apoptosis, while iron-free form decreases intracellular iron levels, inducing expression of the proapoptotic protein BCL2L11/BIM, resulting in apoptosis. Involved in innate immunity, possibly by sequestrating iron, leading to limit bacterial growth. -
組織特異性
Expressed in bone marrow and in tissues that are prone to exposure to microorganism. High expression is found in bone marrow as well as in uterus, prostate, salivary gland, stomach, appendix, colon, trachea and lung. Not found in the small intestine or peripheral blood leukocytes. -
配列類似性
Belongs to the calycin superfamily. Lipocalin family. -
細胞内局在
Secreted. Upon binding to the SLC22A17 (24p3R) receptor, it is internalized. - 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 (1)
ab108563 は 1 報の論文で使用されています。
- Wei L et al. Lipocalin-2 Regulates Hippocampal Microglial Activation in Poststroke Depression. Front Aging Neurosci 13:798335 (2021). PubMed: 34966272