bs-3495R-FITC
[Conjugated Primary Antibody]
mTOR (Ser2481) Polyclonal Antibody, FITC Conjugated
DATASHEET
Host: Rabbit
Target Protein: mTOR Ser2481
Specificity: This phosphorylation site is homologous in the listed cross reactive species at the specified location.
Modification Site: Ser2481
Clonality: Polyclonal
Isotype: IgG
Entrez Gene: 2475
Swiss Prot: P42345
Source: KLH conjugated synthetic phosphopeptide derived from human mTOR around the phosphorylation site of Ser2481
Purification: Purified by Protein A.
Storage Buffer: Aqueous buffered solution containing 0.01M TBS (pH 7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
Storage: Store at -20°C. Aliquot into multiple vials to avoid repeated freeze-thaw cycles.
Background:
Serine/threonine protein kinase which is a central regulator of cellular metabolism, growth and survival in response to hormones, growth factors, nutrients, energy and stress signals. MTOR directly or indirectly regulates the phosphorylation of at least 800 proteins. Functions as part of 2 structurally and functionally distinct signaling complexes mTORC1 and mTORC2 (mTOR complex 1 and 2). Activated mTORC1 up-regulates protein synthesis by phosphorylating key regulators of mRNA translation and ribosome synthesis. This includes phosphorylation of EIF4EBP1 and release of its inhibition toward the elongation initiation factor 4E (eiF4E). Moreover, phosphorylates and activates RPS6KB1 and RPS6KB2 that promote protein synthesis by modulating the activity of their downstream targets including ribosomal protein S6, eukaryotic translation initiation factor EIF4B, and the inhibitor of translation initiation PDCD4. Stimulates the pyrimidine biosynthesis pathway, both by acute regulation through RPS6KB1-mediated phosphorylation of the biosynthetic enzyme CAD, and delayed regulation, through transcriptional enhancement of the pentose phosphate pathway which produces 5-phosphoribosyl-1-pyrophosphate (PRPP), an allosteric activator of CAD at a later step in synthesis, this function is dependent on the mTORC1 complex. Regulates ribosome synthesis by activating RNA polymerase III-dependent transcription through phosphorylation and inhibition of MAF1 an RNA polymerase III-repressor. In parallel to protein synthesis, also regulates lipid synthesis through SREBF1/SREBP1 and LPIN1. To maintain energy homeostasis mTORC1 may also regulate mitochondrial biogenesis through regulation of PPARGC1A. mTORC1 also negatively regulates autophagy through phosphorylation of ULK1. Under nutrient sufficiency, phosphorylates ULK1 at 'Ser-758', disrupting the interaction with AMPK and preventing activation of ULK1. Also prevents autophagy through phosphorylation of the autophagy inhibitor DAP.
Conjugation: FITC
Excitation/ Emission: 494nm/518nm
Size: 100ul
Concentration: 1ug/ul
Applications:
WB(1:300-5000)
FCM(1:20-100)
IF(IHC-P)(1:50-200)
IF(IHC-F)(1:50-200)
IF(ICC)(1:50-200)
Predicted Molecular Weight: 289
Cross Reactive Species:
Human
Mouse
Rat
Predicted Cross Reactive Species:
Dog
Sheep
Pig
Horse
Rabbit
For research use only. Not intended for diagnostic or therapeutic use.
PRODUCT SPECIFIC PUBLICATIONS
- Jin Y et al. miR‐496 remedies hypoxia reoxygenation–induced H9c2 cardiomyocyte apoptosis via Hook3‐targeted PI3k/Akt/mTOR signaling pathway activation. J Cell Biochem. 2019 Aug 22. Read more>>
- Shuang Huet al. MicroRNA-708 prevents ethanol-induced hepatic lipid accumulation and inflammatory reaction via direct targeting ZEB1. Life Sci. 2020 Oct 1;258:118147.Read more>>
- Lei Wang. et al. Neuroprotective effect of Lactobacillus plantarum DP189 on MPTP-induced Parkinson's disease model mice. J Funct Foods. 2021 Oct;85:104635Read more>>
- Chen Luyao. et al. Epicatechin gallate prevents the de novo synthesis of fatty acid and the migration of prostate cancer cells. Acta Bioch Bioph Sin. 2021 OcRead more>>
- Jinhui Ma. et al. Extracellular Vesicles from BMSCs Prevent Glucocorticoid-Induced BMECs Injury by Regulating Autophagy via the PI3K/Akt/mTOR Pathway. CELLS-BASEL. 2022 Jan;11(13):2104Read more>>
- Wei Ruyuan. et al. Silencing TUFM Inhibits Development of Monocrotaline-Induced Pulmonary Hypertension by Regulating Mitochondrial Autophagy via AMPK/mTOR Signal Pathway. OXID MED CELL LONGEV. 2022;2022:4931611Read more>>
- Rui Guo. et al. Ulinastatin attenuates spinal cord injury by targeting AMPK/NLRP3 signaling pathway. J CHEM NEUROANAT. 2022 Nov;125:102145Read more>>
- Juan Cen. et al. A Water-Soluble Quercetin Conjugate with Triple Targeting Exerts Neuron-Protective Effect on Cerebral Ischemia by Mitophagy Activation. ADV HEALTHC MATER. 2022 Sep;:2200817Read more>>
- Dongfang Lv. et al. Mailuoshutong pill for varicocele-associated male infertility-Phytochemical characterisation and multitarget mechanism.. FRONT PHARMACOL. 2022 Sep;13:961011-961011Read more>>
- Wang, Zhe. et al. Baicalin Ameliorates Corticosterone-Induced Depression by Promoting Neurodevelopment of Hippocampal via mTOR/GSK3 Pathway. CHIN J INTEGR MED. 2023 Jan;:1-8Read more>>
- Xinyang Fan. et al. CEBPA-Regulated Expression of SOCS1 Suppresses Milk Protein Synthesis through mTOR and JAK2-STAT5 Signaling Pathways in Buffalo Mammary Epithelial Cells. FOODS. 2023 Jan;12(4):708Read more>>
- Xinyang Fan. et al. MiR-190a regulates milk protein biosynthesis through the mTOR and JAK2CSTAT5 signaling pathways by targeting PTHLH in buffalo mammary epithelial cells. J FUNCT FOODS. 2023 Mar;102:105451Read more>>
- Wan Zhou. et al. Retinol binding protein 4 promotes the phenotypic transformation of vascular smooth muscle cells under high glucose condition via modulating RhoA/ROCK1 pathway. TRANSL RES. 2023 MaRead more>>
- Chunli Yang. et al. BMAL1 involved in autophagy and injury of thoracic aortic endothelial cells of rats induced by intermittent heat stress through the AMPK/mTOR/ULK1 pathway. BIOCHEM BIOPH RES CO. 2023 Jun;661:34Read more>>
- Lu Yu. et al. Chronic arsenic exposure induces ferroptosis via enhancing ferritinophagy in chicken livers. SCI TOTAL ENVIRON. 2023 May;:164172Read more>>
- Xie Wenbo. et al. Therapeutic Effect of Polaprezinc on Reflux Esophagitis in the Rat Model. DIGEST DIS SCI. 2023 Jun;:1-1Read more>>
- Ting Chen. et al. Xiaojianzhong decoction attenuates aspirin-induced gastric mucosal injury via the PI3K/AKT/mTOR/ULK1 and AMPK/ULK1 pathways. PHARM BIOL. 2023;61(1):1234-1248Read more>>
- Jing Zhang. et al. Dietary supplementation of sodium butyrate enhances lactation performance by promoting nutrient digestion and mammary gland development in dairy cows. ANIM NUTR. 2023 SepRead more>>
- Xiaoxiao Zhang. et al. Tanshinone A participates in the treatment of endometriosis by regulating adhesion, invasion, angiogenesis and inhibition of PI3K/Akt/mTOR signaling pathway. MOL MED REP. 2023 Nov;28(5):1-13Read more>>
- W.J. Tu. et al. Osteocalcin activates lipophagy via the ADPN-AMPK/PPAR-mTOR signaling pathway in chicken embryonic hepatocyte. POULTRY SCIENCE. 2023 Nov;:103293Read more>>
- Huang Qun. et al. Bushenhuoluo Decoction improves polycystic ovary syndrome by regulating exosomal miR-30a-5p/ SOCS3/mTOR/NLRP3 signaling-mediated autophagy and pyroptosis. J OVARIAN RES. 2024 Dec;17(1):1-17Read more>>
VALIDATION IMAGES