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Submit ReviewFK 506 is a potent calcineurin (protein phosphatase 2B) inhibitor that requires FK 506-binding protein 12 (FKBP12) for activity (IC50 = 3 nM). Inhibits secretion of IL-1, IL-2 (IC50 = 1 nM), IL-3, IL-4, IL-6 (IC50 = 35 nM), GM-CSF, TNFα (IC50 = 10 nM), IFNγ and Myc from activated T cells in vitro. Exhibits potent immunosuppressive, neuroprotective and anticonvulsant activity in vivo. Identified as targeting human host cell proteins that interact with SARS-CoV-2.
Analog also available.
分子量 | 804.02 |
公式 | C44H69NO12 |
储存 | Store at -20°C |
纯度 | ≥99% (HPLC) |
CAS Number | 104987-11-3 |
PubChem ID | 445643 |
InChI Key | QJJXYPPXXYFBGM-LFZNUXCKSA-N |
Smiles | O[C@H]1[C@H](OC)C[C@H](/C=C(C)/[C@@H](O4)[C@H](C)[C@@H](O)CC([C@H](CC=C)/C=C(C)/C[C@H](C)C[C@H](OC)[C@@]2([H])O[C@](C(C(N3[C@@](C4=O)([H])CCCC3)=O)=O)(O)[C@H](C)C[C@@H]2OC)=O)CC1 |
上方提供的技术数据仅供参考。批次相关数据请参见分析证书。
Tocris products are intended for laboratory research use only, unless stated otherwise.
溶剂 | 最高浓度 mg/mL | 最高浓度 mM | |
---|---|---|---|
溶解性 | |||
DMSO | 80.4 | 100 | |
ethanol | 80.4 | 100 |
以下数据基于产品分子量 804.02。 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
浓度/溶剂体积/质量 | 1 mg | 5 mg | 10 mg |
---|---|---|---|
1 mM | 1.24 mL | 6.22 mL | 12.44 mL |
5 mM | 0.25 mL | 1.24 mL | 2.49 mL |
10 mM | 0.12 mL | 0.62 mL | 1.24 mL |
50 mM | 0.02 mL | 0.12 mL | 0.25 mL |
参考文献是支持产品生物活性的出版物。
Fruman et al (1995) The complex of FK506-binding protein 12 and FK506 inhibits calcineurin phosphatase activity and IgE activation-induced cytokine transcripts, but not exocytosis, in mouse mast cells. J.Immunol. 154 1846 PMID: 7530743
Baughman et al (1997) Tissue distribution and abundance of human FKBP51, and FK506-binding protein that can mediate calcineurin inhibition. Biochem.Biophys.Res.Commun. 232 437 PMID: 9125197
Sierra-Paredes and Sierra-Marcuno (2008) Ascomycin and FK506: Pharmacology and therapeutic potential as anticonvulsants and neuroprotectants. CNS Neurosci.Ther. 14 36 PMID: 18482098
Gordon et al (2020) A SARS-CoV-2-human protein-protein interaction map reveals drug targets and potential drug-repurposing. Nature 583 PMID: 32353859
If you know of a relevant reference for FK 506, please let us know.
关键词: FK 506, FK 506 supplier, Potent, calcineurin, inhibitors, inhibits, protein, phosphatases, 2B, Protein, Ser/Thr, FK506, antibiotics, COVID-19, SARS-CoV-2, severe, acute, respiratory, syndrome, Tacrolimus, Fujimycin, Phosphatases, Immunosuppressants, Antibiotics, NFAT, Coronavirus, 3631, Tocris Bioscience
引用文献是使用了 Tocris 产品的出版物。 FK 506 的部分引用包括:
Jerzy W et al (2022) Integrins Bidirectionally Regulate the Efficacy of Inhibitory Synaptic Transmission and Control GABAergic Plasticity. J Neurosci 42 5830-5842 PMID: 35701161
Armando A et al (2022) Calcineurin Controls Cellular Prion Protein Expression in Mouse Astrocytes. Cells 11 PMID: 35203261
Kevin et al (2022) Mild membrane depolarization in neurons induces immediate early gene transcription and acutely subdues responses to a successive stimulus. J Biol Chem 298 102278 PMID: 35863435
Zhongmei et al (2022) RASA2 ablation in T cells boosts antigen sensitivity and long-term function. Nature 609 174-182 PMID: 36002574
Yan et al (2022) LAMTOR1 inhibition of TRPML1-dependent lysosomal calcium release regulates dendritic lysosome trafficking and hippocampal neuronal function. EMBO J 41 e108119 PMID: 35099830
Matsa et al (2016) Transcriptome Profiling of Patient-Specific Human iPSC-Cardiomyocytes Predicts Individual Drug Safety and Efficacy Responses In Vitro. Cell Stem Cell. 19 311 PMID: 27545504
Sharanek et al (2014) Different dose-dependent mechanisms are involved in early cyclosp. a-induced cholestatic effects in hepaRG cells. Toxicol Sci 141 244 PMID: 24973091
Lars et al (2014) Ion channel TRPV1-dependent activation of PTP1B suppresses EGFR-associated intestinal tumorigenesis. J Clin Invest 124 3793-806 PMID: 25083990
Eleonora et al (2020) Calcineurin Controls Expression of EAAT1/GLAST in Mouse and Human Cultured Astrocytes through Dynamic Regulation of Protein Synthesis and Degradation. Int J Mol Sci 21 PMID: 32210081
Douglas et al (2020) Roles of glycogen synthase kinase 3 alpha and calcineurin in regulating the ability of sperm to fertilize eggs. FASEB J 34 1247-1269 PMID: 31914663
Mark L et al (2020) Local miRNA-Dependent Translational Control of GABAAR Synthesis during Inhibitory Long-Term Potentiation. Cell Rep 31 107785 PMID: 32579917
Christopher J et al (2020) BCR-Induced Ca2+ Signals Dynamically Tune Survival, Metabolic Reprogramming, and Proliferation of Naive B Cells. Cell Rep 31 107474 PMID: 32294437
Stuart N et al (2020) TRESK is a key regulator of nocturnal suprachiasmatic nucleus dynamics and light adaptive responses. Nat Commun 11 4614 PMID: 32929069
Bradley J et al (2019) Intracellular Ca2+ Homeostasis and Nuclear Export Mediate Exit from Naive Pluripotency. Cell Stem Cell 25 210-224.e6 PMID: 31104942
Miyamoto et al (2016) Increasing the Receptor Tyrosine Kinase EphB2 Prevents Amyloid-β-induced Depletion of Cell Surface Glutamate Receptors by a Mechanism That Requires the PDZ-binding Motif of EphB2 and Neuronal Activity. Cell Rep 291 1719 PMID: 26589795
Pont et al (2012) Oxytocin-stimulated NFAT transcriptional activation in human myometrial cells. Mol.Endocrinol. 26 1743 PMID: 22902539
Hugh P et al (2023) Dynamic physiological α-synuclein S129 phosphorylation is driven by neuronal activity. NPJ Parkinsons Dis 9 4 PMID: 36646701
Torres et al (2018) FK506 Attenuates the MRP1-Mediated Chemoresistant Phenotype in Glioblastoma Stem-Like Cells. Int J Mol Sci 19 PMID: 30208561
Oh et al (2015) Heterosynaptic structural plasticity on local dendritic segments of hippocampal CA1 neurons. Iran J Basic Med Sci 10 162 PMID: 25558061
Hadjiasgary et al (2015) Intra-CA1 administration of FK-506 (tacrolimus) in rat impairs learning and memory in an inhibitory avoidance paradigm. J Neurosci 18 130 PMID: 25810886
Vliet et al (2013) Human T cell activation results in extracellular signal-regulated kinase (ERK)-calcineurin-dependent exposure of Tn antigen on the cell surface and binding of the macrophage galactose-type lectin (MGL). J Biol Chem 288 27519 PMID: 23918927
Cai et al (2013) Upregulation of nuclear factor of activated T-cells by nerve injury contributes to development of neuropathic pain. J Pharmacol Exp Ther 345 161 PMID: 23386250
Lin et al (2011) AKAP79/150 impacts intrinsic excitability of hippocampal neurons through phospho-regulation of A-type K+ channel trafficking. Br J Pharmacol 31 1323 PMID: 21273417
Henson et al (2017) Long-term depression-associated signaling is required for an in vitro model of NMDA receptor-dependent synapse pruning. Neurobiol Learn Mem 138 39 PMID: 27794462
Neustadtl et al (2017) Reduced cortical excitatory synapse number in APOE4 mice is associated with increased calcineurin activity. Neuroreport 28 618 PMID: 28542068
Mirante et al (2014) Distinct molecular components for thalamic- and cortical-dependent plasticity in the lateral amygdala. J Biol Chem 7 62 PMID: 25071439
Codeluppi et al (2014) Interleukin-6 secretion by astrocytes is dynamically regulated by PI3K-mTOR-calcium signaling. PLoS One 9 e92649 PMID: 24667246
Chiodi et al (2014) Cocaine-induced changes of synaptic transmission in the striatum are modulated by adenosine A2A receptors and involve the tyrosine phosphatase STEP. Neuropsychopharmacology 39 569 PMID: 23989619
Chiu et al (2019) NMDAR-Activated PP1 Dephosphorylates GluN2B to Modulate NMDAR Synaptic Content. Cell Rep 28 332 PMID: 31291571
Marra et al (2012) A preferentially segregated recycling vesicle pool of limited size supports neurotransmission in native central synapses. Neuron 76 579 PMID: 23141069
Timothy S et al (2021) Differential Regulation of ATP- and UTP-Evoked Prostaglandin E2 and IL-6 Production from Human Airway Epithelial Cells. J Immunol 207 1275-1287 PMID: 34389624
Paco S et al (2021) Stepwise disassembly of GABAergic synapses during pathogenic excitotoxicity. Cell Rep 37 110142 PMID: 34936876
Satoe et al (2021) Cell death-inducing cytotoxicity in truncated KCNQ4 variants associated with DFNA2 hearing loss. Dis Model Mech 14 PMID: 34622280
Jing et al (2018) Methods for High-throughput Drug Combination Screening and Synergy Scoring. Methods Mol Biol 1711 351-398 PMID: 29344898
Stephen R et al (2017) Calcineurin Dysregulation Underlies Spinal Cord Injury-Induced K+ Channel Dysfunction in DRG Neurons. J Neurosci 37 8256-8272 PMID: 28751455
Jing et al (2017) The Effects of Tacrolimus on T-Cell Proliferation Are Short-Lived: A Pilot Analysis of Immune Function Testing. Transplant Direct 3 e199 PMID: 28795150
Palmqvist et al (2016) A human and animal model-based approach to investigating the anti-inflammatory profile and potential of the 5-HT2B receptor antagonist AM1030. J Inflamm (Lond) 13 20 PMID: 27340371
Sharma et al (2016) Protein Phosphatase 1-α Regulates AS160 Ser588 and Thr642 Dephosphorylation in Skeletal Muscle. Diabetes 65 2606 PMID: 27246912
Zhen et al (2009) Dopamine D4 receptors regulate AMPA receptor trafficking and glutamatergic transmission in GABAergic interneurons of prefrontal cortex. J Neurosci 29 550-62 PMID: 19144855
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FK506 for PP2B (FK, 1 μM)