Human STK24 knockout A-431 cell lysate (ab269643)
製品の概要
-
製品名
Human STK24 knockout A-431 cell lysate -
製品の概要
Knockout cell lysate achieved by CRISPR/Cas9.
-
Parental Cell Line
A431 -
Organism
Human -
Mutation description
Knockout achieved by CRISPR/Cas9; X = 13 bp deletion, 24 bp deletion, 4 bp deletion; Frameshift = 76.79% -
Passage number
<20 -
Knockout validation
Next Generation Sequencing (NGS), Western Blot (WB) -
Reconstitution notes
To use as WB control, resuspend the lyophilizate in 50 µL of LDS* Sample Buffer to have a final concentration of 2 mg/ml. For reducing conditions, we recommend a final concentration of 0.1 M DTT.*Usage of SDS sample buffer is not recommended with these lyophilized lysates.
-
特記事項
Lysate preparation: Our lysates are made using RIPA buffer to which we add a protease inhibitor cocktail and phosphatase inhibitor cocktail (ratio: 300:100:10). This means that the protein of interest is denatured. If you require a native form of the protein please use the live cell version - found here. Please refer to our lysis protocol for further details on how our lysates are prepared.
User storage instructions: Lyophilizate may be stored at 4°C. After reconstitution, store at -20°C for short-term storage or -80°C for long-term storage.
Access thousands of knockout cell lysates, generated from commonly used cancer cell lines.
See here for more information on knockout cell lysates.Abcam has not and does not intend to apply for the REACH Authorisation of customers’ uses of products that contain European Authorisation list (Annex XIV) substances.
It is the responsibility of our customers to check the necessity of application of REACH Authorisation, and any other relevant authorisations, for their intended uses.This product is subject to limited use licenses from The Broad Institute and ERS Genomics Limited, and is developed with patented technology. For full details of the limited use licenses and relevant patents please refer to our limited use license and patent pages.
-
アプリケーション
適用あり: WBmore details
製品の特性
-
保存方法
Store at -80°C. Please refer to protocols. -
内容 1 kit ab280521 - Human STK24 knockout A431 cell lysate 1 x 100µg ab263973 - Human wild-type A-431 cell lysate 1 x 100µg -
研究分野
-
Cell type
epithelial -
Disease
Epidermoid Carcinoma -
Gender
Female
ターゲット情報
-
機能
Serine/threonine-protein kinase that acts on both serine and threonine residues and promotes apoptosis in response to stress stimuli and caspase activation. Mediates oxidative-stress-induced cell death by modulating phosphorylation of JNK1-JNK2 (MAPK8 and MAPK9), p38 (MAPK11, MAPK12, MAPK13 and MAPK14) during oxidative stress. Plays a role in a staurosporine-induced caspase-independent apoptotic pathway by regulating the nuclear translocation of AIFM1 and ENDOG and the DNase activity associated with ENDOG. Phosphorylates STK38L on 'Thr-442' and stimulates its kinase activity. Regulates cellular migration with alteration of PTPN12 activity and PXN phosphorylation: phosphorylates PTPN12 and inhibits its activity and may regulate PXN phosphorylation through PTPN12. May act as a key regulator of axon regeneration in the optic nerve and radial nerve. -
組織特異性
Isoform A is ubiquitous. Isoform B is expressed in brain with high expression in hippocampus and cerebral cortex. -
配列類似性
Belongs to the protein kinase superfamily. STE Ser/Thr protein kinase family. STE20 subfamily.
Contains 1 protein kinase domain. -
翻訳後修飾
Proteolytically processed by caspases during apoptosis. Proteolytic cleavage results in kinase activation, nuclear translocation of the truncated form (MST3/N) and the induction of apoptosis.
Isoform B is activated by phosphorylation by PKA. Oxidative stress induces phosphorylation. Activated by autophosphorylation at Thr-190 and phosphorylation at this site is essential for its function. Manganese, magnesium and cobalt-dependent autophosphorylation is mainly on threonine residues while zinc-dependent autophosphorylation is on both serine and threonine residues. -
細胞内局在
Cytoplasm. Nucleus. Membrane. The truncated form (MST3/N) translocates to the nucleus. Co-localizes with STK38L in the membrane. - Information by UniProt
-
別名
- epididymis secretory protein Li 95
- HEL-S-95
- Mammalian STE20 like protein kinase 3
see all
関連製品
-
KO cell lines
-
Related Products
アプリケーション
The Abpromise guarantee
Abpromise保証は、 次のテスト済みアプリケーションにおけるab269643の使用に適用されます
アプリケーションノートには、推奨の開始希釈率がありますが、適切な希釈率につきましてはご検討ください。
アプリケーション | Abreviews | 特記事項 |
---|---|---|
WB |
Use at an assay dependent concentration. Predicted molecular weight: 49 kDa.
|
特記事項 |
---|
WB
Use at an assay dependent concentration. Predicted molecular weight: 49 kDa. |
画像
-
Lane 1: Wild-type A-431 cell lysate (20 ug)
Lane 2: STK24 knockout A-431 cell lysate (20 ug)
Lane 3: HeLa cell lysate (20 ug)
Lane 4: Raji cell lysate (20 ug)Lanes 1 - 4: Merged signal (red and green). Green - ab51137 observed at 52 kDa. Red - loading control ab8245 (Mouse anti-GAPDH antibody [6C5]) observed at 37 kDa.
ab51137 was shown to react with MST3 in wild-type A431 cells in Western blot with loss of signal observed in STK24 knockout cell line ab269479 (knockout cell lysate ab269643). Wild-type A431 and STK24 knockout cell lysates were subjected to SDS-PAGE. Membranes were blocked in 3 % milk in TBS-T (0.1 % Tween®) before incubation with ab51137 and ab8245 (Mouse anti-GAPDH antibody [6C5]) overnight at 4 °C at a 1 in 1000 dilution and a 1 in 20000 dilution respectively. Blots were incubated with Goat anti-Rabbit IgG H&L (IRDye® 800CW) preabsorbed (ab216773) and Goat anti-Mouse IgG H&L (IRDye® 680RD) preabsorbed (ab216776) secondary antibodies at 1 in 20000 dilution for 1 h at room temperature before imaging.
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
-
SDS download
-
Datasheet download
参考文献 (0)
ab269643 は論文での使用が確認できていません。