2. Signaling Pathways
  3. PI3K/Akt/mTOR
  4. Akt

Akt

PKB; Protein kinase B

Akt

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Akt/PKB (Protein kinase B), a serine/threonine protein kinase with antiapoptotic activity, is one of the major downstream targets of PtdIns(3,4,5)P3 signaling pathway. It contains a pleckstrin homology domain (PH domain) that specifically binds PtdIns(3,4,5)P3 on the plasma membrane. Akt phosphorylation and activation are directly determined by the level of PtdIns(3,4,5)P3 on the plasma membrane, which is regulated by PI3K.

Akt consists of three isoforms: PKBα/Akt1, PKBβ/Akt2 and PKBγ/Akt3. Akt isoforms have an N-terminal PH (pleckstrin homology) domain and a kinase domain, which are separated by a 39-amino-acid hinge region. Catalytically active Akt regulates the function of numerous substrates involved in cell survival, growth, proliferation, metabolism and protein synthesis.

Akt is a crucial mediator of cell survival and its deactivation is implicated in various stress-induced pathological cell death and degenerative diseases.

Akt Isoform Specific Products:

Akt Isoform Comparison
Cat. No. Product Name Effect Purity Chemical Structure
  • HY-N10802
    6-O-Isobutyrylbritannilactone
    		Inhibitor
    6-O-Isobutyrylbritannilactone is a natural melanogenesis inhibitor. 6-O-Isobutyrylbritannilactone, a sesquiterpene, can be isolated from the flowers of Inula britannica. 6-O-Isobutyrylbritannilactone inhibits IBMX (HY-12318)-induced melanin production in B16F10 cells. 6-O-Isobutyrylbritannilactone also regulates ERK, PI3K/AKT, and CREB, shows antimelanogenic activity in zebrafish embryos models.
    6-O-Isobutyrylbritannilactone
  • HY-163578
    Akt1-IN-6
    		Inhibitor
    Akt1-IN-6 (Compound 273) is an Akt1 inhibitor (IC50: <15 nM)
    Akt1-IN-6
  • HY-10261AR
    Afatinib (dimaleate) (Standard)
    		Inhibitor
    Afatinib (dimaleate) (Standard) is the analytical standard of Afatinib (dimaleate). This product is intended for research and analytical applications. Afatinib (BIBW 2992) dimaleate is an orally active, potent and irreversible dual specificity inhibitor of ErbB family (EGFR and HER2), with IC50 values of 0.5 nM, 0.4 nM, 10 nM and 14 nM for EGFRwt, EGFRL858R, EGFRL858R/T790M and HER2, respectively. Afatinib dimaleate can be used for the research of esophageal squamous cell carcinoma (ESCC), non-small cell lung cancer (NSCLC) and gastric cancer.
    Afatinib (dimaleate) (Standard)
  • HY-16469
    SR 13668
    		Inhibitor
    SR13668 is a potent indole analog derived from indole-3-carbinol (I3C), known for its natural anticancer properties but limited by poor metabolic characteristics. Developed to enhance I3C's anticancer efficacy, SR13668 effectively inhibits growth factor-stimulated Akt activation. It demonstrates strong oral anticancer activity across different cancer types in preclinical studies, showing promise in clinical development due to its favorable safety profile and potent therapeutic effects.
    SR 13668
  • HY-N12959
    5,4'-Dihydroxy-6,8-dimethoxy-7-O-rhamnosyl flavone
    		Inhibitor
    5,4'-Dihydroxy-6,8-dimethoxy-7-O-rhamnosyl flavone (DDR) is an anticancer agent that can be extracted from Indigofera ovata. 5,4'-Dihydroxy-6,8-dimethoxy-7-O-rhamnosyl flavone can inhibit the PI3K/AKT and NF-кB pathways, inhibit the invasion and migration of cancer cells, and has anticancer activity.
    5,4'-Dihydroxy-6,8-dimethoxy-7-O-rhamnosyl flavone
  • HY-P1115A
    AKTide-2T TFA
    		Inhibitor
    AKTide-2T TFA is an excellent in vitro substrate for AKT and shows competitive inhibition of histone H2B phosphorylation with a Ki of 12 nM. AKTide-2T TFA mimics the optimal phosphorylation sequence of Akt and is an inhibitory peptide with the wildtype AKTide lacking Thr in the S22 position.
    AKTide-2T TFA
  • HY-N9968
    Cucurbitacin C
    		Inhibitor
    Cucurbitacin C is a triterpenoid calabinoid that can be isolated from Cucurbitaceae plants. Cucurbitacin C has anti-cancer activity in vivo and in vitro. Cucurbitacin C can induce cell cycle arrest in G1 or G2/M phase and apoptosis by inhibiting Akt signaling.
    Cucurbitacin C
  • HY-163579
    Akt1-IN-7
    		Inhibitor
    Akt1-IN-7 (Compound 370) is an Akt1 inhibitor (IC50: <15 nM).
    Akt1-IN-7
  • HY-W342441
    Monosialoganglioside GM3 (bovine)
    		Inhibitor
    Monosialoganglioside GM3 (bovine) is a monosialoganglioside and an inhibitor of VEGFR2 and Akt. At a concentration of 20 μM, Monosialoganglioside GM3 inhibits angiogenesis and reduces the proliferation and migration of human umbilical vein endothelial cells (HUVECs) by inhibiting VEGFR2 and Akt phosphorylation. Ganglioside GM3 also inhibits ferroptosis, providing protective effects during the formation of abdominal aortic aneurysms. Additionally, Monosialoganglioside GM3 (bovine) acts as an inhibitor of insulin signaling, inducing the dissociation of the insulin receptor (IR)-Caveolin-1 complex from lipid microdomains and causing insulin resistance in adipocytes. Monosialoganglioside GM3 (bovine) can be used in cancer and metabolic disease research.
    Monosialoganglioside GM3 (bovine)
  • HY-145670
    cis,trans-Germacrone
    		Inhibitor
    cis,trans-Germacrone is a isomer of Germacrone (HY-N0440). Germacrone exhibits a wide range of antitumor, antioxidant and anti-inflammatory effects. Germacrone inhibits lung cancer cell proliferation and alters the Akt/MDM2/p53. Germacrone also arrests cell cycle at G1/S phase.
    cis,trans-Germacrone
  • HY-149841
    AKT-IN-17
    		Inhibitor
    AKT-IN-17 is a AKt inhibitor. AKT-IN-17 inhibits AKt in A549 cells, leading to Apoptosis. AKT-IN-17 can be used in non-small cell lung cancer study.
    AKT-IN-17
  • HY-161439
    Akt1-IN-4
    		Inhibitor
    Akt1-IN-4 (Compound 62) is an AKT1-E17K inhibitor with an IC50 value of less than 15 nM.
    Akt1-IN-4
  • HY-111137
    Puquitinib
    		Inhibitor
    Puquitinib (XC-302 free base) is a multi-target inhibitor with the activity of inducing autophagy in nasopharyngeal carcinoma cells by inhibiting the PI3K/AKT/mTOR signaling pathway. Puquitinib was able to inhibit the proliferation of CNE-2 cells, showing a dose-dependent antiproliferative effect. Puquitinib induced the formation of autophagosomes and autolysosomes in CNE-2 cells, which were observed by fluorescence microscopy and electron microscopy. Puquitinib promoted the formation of LC3-II and increased the expression of beclin 1, while reducing the level of p62. Puquitinib inhibited the PI3K/AKT/mTOR pathway by reducing the expression of p-AKT and p-mTOR. Puquitinib also induced apoptosis in CNE-2 cells, and when autophagy was inhibited, the apoptosis rate was reduced, which means that autophagy may interact with apoptosis to induce cell death.
    Puquitinib
  • HY-N0284R
    Esculetin (Standard)
    		Inhibitor
    Esculetin (Standard) is the analytical standard of Esculetin. This product is intended for research and analytical applications. Esculetin is an active ingredient extracted mainly from the bark of Fraxinus rhynchophylla. Esculetin inhibits platelet-derived growth factor (PDGF)-induced airway smooth muscle cells (ASMCs) phenotype switching through inhibition of PI3K/Akt pathway. Esculetin has antioxidant, antiinflammatory, and antitumor activities.
    Esculetin (Standard)
  • HY-P10049
    TAT-TCL1-Akt-in
    		Inhibitor
    TAT-TCL1-Akt-in is an Akt inhibitor.
    TAT-TCL1-Akt-in
  • HY-N0728S2
    α-Linolenic acid-d14
    		Inhibitor
    α-Linolenic acid-d14 is the deuterium labeled α-Linolenic acid. α-Linolenic acid, isolated from seed oils, is an essential fatty acid that cannot be synthesized by humans. α-Linolenic acid can affect the process of thrombotic through the modulation of PI3K/Akt signaling. α-Linolenic acid possess the anti-arrhythmic properties and is related to cardiovascular disease and cancer[1].
    α-Linolenic acid-d<sub>14</sub>
  • HY-122959
    Kihadanin B
    		Inhibitor
    Kihadanin B is a citrus limonoid that can be purified from the peels of immature Citrus unshiu. Kihadanin B suppresses adipogenesis through repression of the Akt-FOXO1-PPARγ axis in 3T3-L1 adipocytes.
    Kihadanin B
  • HY-N6739R
    Beauvericin (Standard)
    		Inhibitor
    Doxycycline (monohydrate) (Standard) is the analytical standard of Doxycycline (monohydrate). This product is intended for research and analytical applications. Doxycycline monohydrate is an antibiotic and broad-spectrum metalloproteinase (MMP) inhibitor.
    Beauvericin (Standard)
  • HY-18933
    BI-69A11
    		Inhibitor
    BI-69A11 is an AKT inhibitor that can effectively suppress the phosphorylation of AKT. BI-69A11 exhibits anticancer activity and can lead to the death of melanoma cells and prostate tumor cells.
    BI-69A11
  • HY-170912
    Topo I/II-IN-2
    		Inhibitor
    Topo I/II-IN-2 (Compound 3g) is an inhibitor of Topo I and Topo II. Topo I/II-IN-2 inhibits NCI-H446 cells and NCI-H1048 cells with IC50s of 1.30 μM and 1.42 μM, respectively. Topo I/II-IN-2 induces mitochondrial Apoptosis, mitochondrial dysfunction and activity generation. Topo I/II-IN-2 inhibits the PI3K/Akt/mTOR pathway. Topo I/II-IN-2 prevents SCLC (small cell lung cancer) cell proliferation, invasion, and migration in vitro. .
    Topo I/II-IN-2
Cat. No. Product Name / Synonyms Species Source
Cat. No. Product Name / Synonyms Application Reactivity
Akt Isoform Comparison

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