Anti-PAK1 + PAK2 + PAK3 (phospho T423) 抗体 (ab2477)
Key features and details
- Rabbit polyclonal to PAK1 + PAK2 + PAK3 (phospho T423)
- Suitable for: WB
- Reacts with: Human
- Isotype: IgG
製品の概要
-
製品名
Anti-PAK1 + PAK2 + PAK3 (phospho T423) antibody
PAK1 + PAK2 + PAK3 一次抗体 製品一覧 -
製品の詳細
Rabbit polyclonal to PAK1 + PAK2 + PAK3 (phospho T423) -
由来種
Rabbit -
特異性
This phospho specific polyclonal antibody is specific for phosphorylated Threonine 423 of Human PAK 1 + 2 + 3. Reactivity with non-phosphorylated PAK 1 + 2 + 3 is less than 1% by ELISA. -
アプリケーション
適用あり: WBmore details -
種交差性
交差種: Human -
免疫原
Synthetic peptide: EQSKRSTpMVGTPY conjugated to KLH, corresponding to amino acids 413-433 of Human PAK 1, 408-428 of human PAK 2 and 411-431 of human PAK 3.
-
特記事項
P21-activated kinase (PAK) is actually a family of serine/threonine protein kinases, members of which are activated by small molecular weight GTPases. The three most common isoforms are PAK 1, PAK 2, and PAK 3 (also known as alpha PAK, gamma PAK, and beta PAK, respectively). These kinases contain numerous regulatory elements that trigger diverse signaling processes such as those initiated by activated GTPases, interaction with Src homology 3 (SH3) domains, and caspase mediated proteolytic cleavage. Autophosphorylation of threonine 423 (threonine 402 for PAK 2 and threonine 421 for PAK 3), catalyzed by Cdc42, is required for activation of PAK.
Reproducibility is key to advancing scientific discovery and accelerating scientists’ next breakthrough.
Abcam is leading the way with our range of recombinant antibodies, knockout-validated antibodies and knockout cell lines, all of which support improved reproducibility.
We are also planning to innovate the way in which we present recommended applications and species on our product datasheets, so that only applications & species that have been tested in our own labs, our suppliers or by selected trusted collaborators are covered by our Abpromise™ guarantee.
In preparation for this, we have started to update the applications & species that this product is Abpromise guaranteed for.
We are also updating the applications & species that this product has been “predicted to work with,” however this information is not covered by our Abpromise guarantee.
Applications & species from publications and Abreviews that have not been tested in our own labs or in those of our suppliers are not covered by the Abpromise guarantee.
Please check that this product meets your needs before purchasing. If you have any questions, special requirements or concerns, please send us an inquiry and/or contact our Support team ahead of purchase. Recommended alternatives for this product can be found below, as well as customer reviews and Q&As.
製品の特性
-
製品の状態
Liquid -
保存方法
Shipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles. -
バッファー
Preservative: 0.01% Sodium azide
Constituents: 0.42% Potassium phosphate, 0.87% Sodium chloride -
Concentration information loading... -
精製度
Immunogen affinity purified -
特記事項（精製）
This antibody was affinity purified from monospecific antiserum by immunoaffinity purification. Antiserum was first purified against the phosphorylated form of the immunizing peptide. The resultant affinity purified antibody was then cross-adsorbed against the non-phosphorylated form of the immunizing peptide. -
一次抗体 備考
P21-activated kinase (PAK) is actually a family of serine/threonine protein kinases, members of which are activated by small molecular weight GTPases. The three most common isoforms are PAK 1, PAK 2, and PAK 3 (also known as alpha PAK, gamma PAK, and beta PAK, respectively). These kinases contain numerous regulatory elements that trigger diverse signaling processes such as those initiated by activated GTPases, interaction with Src homology 3 (SH3) domains, and caspase mediated proteolytic cleavage. Autophosphorylation of threonine 423 (threonine 402 for PAK 2 and threonine 421 for PAK 3), catalyzed by Cdc42, is required for activation of PAK. -
ポリ/モノ
ポリクローナル -
アイソタイプ
IgG -
研究分野
関連製品
-
Compatible Secondaries
-
Isotype control
アプリケーション
Our Abpromise guarantee covers the use of ab2477 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
| アプリケーション | Abreviews | 特記事項 |
|---|---|---|
| WB | 1/500 - 1/2000. Detects a band of approximately 65 kDa. |
ターゲット情報
-
関連性
In mammals, there are several identified isoforms of p21 Activated Protein Kinases or PAKs: PAK1 and PAK3 are mostly brain specific, while PAK2 is expressed ubiquitously. Mutations of the gene coding for PAK3 are associated with X linked mental retardation and PAK3 is a key regulator of synapse formation and plasticity in the hippocampus. PAK3 is thought to play a key role in regulation of cell shape and motility as well as cell death. -
細胞内局在
Cytoplasm. Recruited to focal adhesions upon activation -
参照データベース
- Entrez Gene: 5058 Human
- Entrez Gene: 5062 Human
- Entrez Gene: 5063 Human
- Omim: 300142 Human
- Omim: 602590 Human
- Omim: 605022 Human
- SwissProt: O75914 Human
- SwissProt: Q13153 Human
see all -
別名
- Alpha PAK antibody
- Beta PAK antibody
- bPAK antibody
see all
画像
-
Western blot - Anti-PAK1 + PAK2 + PAK3 (phospho T423) antibody (ab2477)
Western blot probing with PAK1 antibody (ab2477). The major band is at 65 kDa and weaker bands can be detected at 90 and 100 kDa. This picture was kindly submitted by Sue Thomas as part of her review.
Western blot probing with PAK1 antibody (ab2477). The major band is at 65 kDa and weaker bands can be detected at 90 and 100 kDa. This picture was kindly submitted by Sue Thomas as part of her review.
参考文献 (5)
ab2477 は 5 報の論文で使用されています。
- Singh NK et al. p115 RhoGEF activates the Rac1 GTPase signaling cascade in MCP1 chemokine-induced vascular smooth muscle cell migration and proliferation. J Biol Chem 292:14080-14091 (2017). PubMed: 28655771
- Kumar R et al. A new role for cofilin in retinal neovascularization. J Cell Sci 129:1234-49 (2016). PubMed: 26857814
- Singh NK et al. Disruption of p21-activated kinase 1 gene diminishes atherosclerosis in apolipoprotein E-deficient mice. Nat Commun 6:7450 (2015). PubMed: 26104863
- Liu JS et al. ß-elemene enhances the radiosensitivity of gastric cancer cells by inhibiting Pak1 activation. World J Gastroenterol 21:9945-56 (2015). PubMed: 26379399
- Gadepalli R et al. Novel Role for p21-activated Kinase 2 in Thrombin-induced Monocyte Migration. J Biol Chem 288:30815-31 (2013). WB . PubMed: 24025335
