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My CartReactivity：Human,Rat,Mouse
Application：IHC,WB
Clone Type：Polyclonal Antibody
Storage：Store at -20℃. Avoid freeze/thaw cycles.
Gene ID：6788
Host：Rabbit
Qty：
Size：
| Name | Anti-STK3 Polyclonal Antibody |
| Host | Rabbit |
| Clone Type | Polyclonal Antibody |
| Subtype | IgG |
| Dilution Ratio | WB 1:2000-5000. IHC 1:25-100. |
| Target | STK3 |
| Background | Stress-activated, pro-apoptotic kinase which, following caspase-cleavage, enters the nucleus and induces chromatin condensation followed by internucleosomal DNA fragmentation. Key component of the Hippo signaling pathway which plays a pivotal role in organ size control and tumor suppression by restricting proliferation and promoting apoptosis. The core of this pathway is composed of a kinase cascade wherein STK3/MST2 and STK4/MST1, in complex with its regulatory protein SAV1, phosphorylates and activates LATS1/2 in complex with its regulatory protein MOB1, which in turn phosphorylates and inactivates YAP1 oncoprotein and WWTR1/TAZ. Phosphorylation of YAP1 by LATS2 inhibits its translocation into the nucleus to regulate cellular genes important for cell proliferation, cell death, and cell migration. STK3/MST2 and STK4/MST1 are required to repress proliferation of mature hepatocytes, to prevent activation of facultative adult liver stem cells (oval cells), and to inhibit tumor formation. Phosphorylates NKX2-1. Phosphorylates NEK2 and plays a role in centrosome disjunction by regulating the localization of NEK2 to centrosome, and its ability to phosphorylate CROCC and CEP250. In conjunction with SAV1, activates the transcriptional activity of ESR1 through the modulation of its phosphorylation. Positively regulates RAF1 activation via suppression of the inhibitory phosphorylation of RAF1 on 'Ser-259'. Phosphorylates MOBKL1A and RASSF2. Phosphorylates MOBKL1B on 'Thr-74'. Acts cooperatively with MOBKL1B to activate STK38. |
| Swiss Prot | Q13188 |
| Gene ID | 6788 |
| Subcellular Location | Cytoplasm Cell membrane |
| Immunogen | A synthetic peptide of Human STK3 |
| Public Immunogen Range | 365-415/491aa |
| Calculated MW | 56/59kDa |
| Purification Method | Affinity purification |
| Storage Buffer | PBS with 50% Glycerol，0.03% Proclin300，0.5% BSA，pH 7.3. |
| Storage | Store at -20℃. Avoid freeze/thaw cycles. |
| Unit | Piece |
| Specification | 20ul 50ul 100ul |
| Reactivity | Human Rat Mouse |
| Application | WB IHC |
Remark：These protocols are for reference only. Solarbio does not independently validate these methods.
Kindly reminder：Quick spin before use. If you have any questions, please contact us.
Note：
1. The products are all for scientific research use only. Do not use it for medical, clinical diagnosis or treatment, food and cosmetics, etc. Do not store them in ordinary residential areas.
2. For your safety and health, please wear laboratory clothes, disposable gloves and masks.
3. The experimental results may be affected by many factors, after-sale service is limited to the product itself and does not involve other compensation.
Western blot analysis with STK3 antibody diluted at 1:4000;Lane: HepG2,HeLa,MCF7,Mouse brain.
Immunohistochemistry of paraffin-embedded Human breast cancer with STK3 antibody diluted at 1:50.
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