AB43621

重组人AKT3蛋白

Name: 重组人AKT3蛋白 (ab43621)| Abcam中文官网
Brand: Abcam Limited
SKU: AB43621
Price: 3374 CNY
Availability: InStock

Recombinant Human AKT3 protein

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Recombinant Human AKT3 protein is a Human Full Length protein, in the 1 to 479 aa range, expressed in Baculovirus infected Sf9 cells, with >90%, suitable for WB.

查看别名

PKBG, AKT3, RAC-gamma serine/threonine-protein kinase, Protein kinase Akt-3, Protein kinase B gamma, RAC-PK-gamma, STK-2, PKB gamma

关键信息

纯度

>90% Densitometry

表达系统

Baculovirus infected Sf9 cells

应用

applications

生物活性

访问

Q9Y243

不含动物源

不含载体蛋白

种属

Human

存储溶液

pH: 7.5 Constituents: 25% Glycerol (glycerin, glycerine), 0.87% Sodium chloride, 0.79% Tris HCl, 0.00385% (R*,R*)-1,4-Dimercaptobutan-2,3-diol, 0.0038% EGTA, 0.00292% EDTA, 0.00174% PMSF

storage-buffer

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反应性数据

{ "title": "Reactivity Data", "filters": { "stats": ["", "Reactivity", "Dilution Info", "Notes"] }, "values": { "WB": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" } } }

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产品详情

Recombinant full-length human AKT3 was expressed by baculovirus in Sf9 cells using an N-terminal GST tag.

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序列信息

[{"sequence":"","proteinLength":"Full Length","predictedMolecularWeight":"84 kDa","actualMolecularWeight":null,"aminoAcidEnd":479,"aminoAcidStart":1,"nature":"Recombinant","expressionSystem":null,"accessionNumber":"Q9Y243","tags":[{"tag":"GST","terminus":"N-Terminus"}]}]

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性能和储存信息

运输条件

Dry Ice

分装信息

Upon delivery aliquot

储存信息

Avoid freeze / thaw cycle

False

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补充信息

This supplementary information is collated from multiple sources and compiled automatically.

AKT3 also known as protein kinase B gamma plays an important role in various cellular processes. This serine/threonine kinase with a molecular mass of approximately 56 kDa functions as part of the AKT family which includes AKT1 and AKT2. AKT3 expresses highly in the brain tissues with significant expression also observed in the heart and kidneys. As an isoform of the AKT kinase it participates in signaling pathways essential for cell survival and metabolism.

Biological function summary

AKT3 participates in regulating cell proliferation and survival. It operates as part of the PI3K/AKT signaling complex a central hub for signaling growth factors. This pathway is critical for transmitting signals from the cell surface to the nucleus affecting transcription and cell cycle progression. AKT3 protein specifically contributes significant roles in neuronal development and function due to its high expression within the nervous system.

Pathways

AKT3 influences the PI3K/AKT and mTOR pathways. These pathways regulate cell growth metabolism and survival playing significant roles in normal cellular functions and cancer. AKT3 interacts closely with other signaling molecules including mTORC1 and mTORC2 complexes. While participating in these pathways AKT3 coordinates with the protein E17K which is pattern related with alterations leading to abnormal signaling and growth.

AKT3 is implicated in cancer and neurological disorders. Aberrations in its signaling can lead to tumorigenesis as seen in glioblastomas. Abnormal AKT3 activity associates with epilepsy and other neurodevelopmental disorders emphasizing its impact on neuronal functions. Connecting AKT3 with disorders the protein E17K mutation in AKT3 dysregulates normal kinase activity contributing to these pathologies.

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特殊说明

形式

Liquid

附加说明

Affinity purified.

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常规信息

功能

AKT3 is one of 3 closely related serine/threonine-protein kinases (AKT1, AKT2 and AKT3) called the AKT kinase, and which regulate many processes including metabolism, proliferation, cell survival, growth and angiogenesis. This is mediated through serine and/or threonine phosphorylation of a range of downstream substrates. Over 100 substrate candidates have been reported so far, but for most of them, no isoform specificity has been reported. AKT3 is the least studied AKT isoform. It plays an important role in brain development and is crucial for the viability of malignant glioma cells. AKT3 isoform may also be the key molecule in up-regulation and down-regulation of MMP13 via IL13. Required for the coordination of mitochondrial biogenesis with growth factor-induced increases in cellular energy demands. Down-regulation by RNA interference reduces the expression of the phosphorylated form of BAD, resulting in the induction of caspase-dependent apoptosis.

序列相似性

Belongs to the protein kinase superfamily. AGC Ser/Thr protein kinase family. RAC subfamily.

翻译后修饰

Phosphorylation on Thr-305 and Ser-472 is required for full activity (PubMed:12162751, PubMed:9512493). Phosphorylation of the activation loop at Thr-305 by PDPK1/PDK1 is a prerequisite for full activation (PubMed:9512493). Phosphorylation at Ser-472 by mTORC2 in response to growth factors plays a key role in AKT1 activation by facilitating subsequent phosphorylation of the activation loop by PDPK1/PDK1 (By similarity).. Ubiquitinated. When fully phosphorylated and translocated into the nucleus, undergoes 'Lys-48'-polyubiquitination catalyzed by TTC3, leading to its degradation by the proteasome.. O-GlcNAcylation at Thr-302 and Thr-309 inhibits activating phosphorylation at Thr-305 via disrupting the interaction between AKT and PDPK1/PDK1.

亚细胞定位

Nucleus

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产品实验方案

Visit the General protocols
Visit the Troubleshooting

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靶点信息

See full target information AKT3

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重组人AKT3蛋白

Recombinant Human AKT3 protein

关键信息

纯度

表达系统

标签

应用

生物活性

访问

不含动物源

不含载体蛋白

种属

存储溶液