Human EIF2AK4 Recombinant Protein (N-His) (HC773012)

Name: Human EIF2AK4 Recombinant Protein (N-His)
Brand: abinScience
SKU: HC773012
Price: 211 USD
Availability: InStock

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1mg

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Каталожный номер	HC773012
Описание	Recombinant Human EIF2AK4 Protein, N-His (HC773012) expressed in E. coli, spanning Pro788-Thr1020. Purity: >90% by SDS-PAGE. Highlights ●His-Tagged — N-terminal 6×His tag for IMAC purification. ●E. coli Expression — High-yield, cost-effective production. ●High Purity — >90% purity verified by SDS-PAGE.
Система экспрессии	E. coli
Номер доступа	Q9P2K8
Длина белка	Pro788-Thr1020
Применения	ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
Виды	Homo sapiens (Human)
Характер	Recombinant
Уровень эндотоксинов	Please contact with the lab for this information.
Чистота	>90% as determined by SDS-PAGE.
Прогнозируемая молекулярная масса	28.78 kDa
Форма	Lyophilized
Буфер хранения	Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol. Пожалуйста, обратитесь к конкретной информации о буфере в печатной версии даташита или в индивидуальном сертификате качества (COA) для партии.
Реконституция	Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details.
Доставка	In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
Устойчивость и хранение	Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Альтернативные названия	EC:2.7.11.1, EIF2AK4, Eukaryotic translation initiation factor 2-alpha kinase 4, GCN2, GCN2-like protein, KIAA1338, eIF-2-alpha kinase GCN2
Фон	eIF-2-alpha kinase GCN2 is a ~186 kDa protein. Metabolic-stress sensing protein kinase that phosphorylates the alpha subunit of eukaryotic translation initiation factor 2 (EIF2S1/eIF-2-alpha) in response to low amino acid availability. Plays a role as an activator of the integrated stress response (ISR) required for adaptation to amino acid starvation. EIF2S1/eIF-2-alpha phosphorylation in response to stress converts EIF2S1/eIF-2-alpha into a global protein synthesis inhibitor, leading to a global attenuation of cap-dependent translation, and thus to a reduced overall utilization of amino acids, while concomitantly initiating the preferential translation of ISR-specific mRNAs, such as the transcriptional activator ATF4, and hence allowing ATF4-mediated reprogramming of amino acid biosynthetic gene expression to alleviate nutrient depletion. Binds uncharged tRNAs. Required for the translational induction of protein kinase PRKCH following amino acid starvation. 1. Roobol, A. et al. (2015) The Biochemical journal 465, 213-25. PMID: 25329545 2. Wu, CC. et al. (2020) Cell 182, 404-416.e14. PMID: 32610081 3. Lehman, SL. et al. (2015) PLoS genetics 11, e1005212. PMID: 26102367
Примечание	For research use only

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Human EIF2AK4 Recombinant Protein (N-His).pdf

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