Analytical Data
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基因名
PFKFB2
- Application
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别名
6 phosphofructo 2 kinase/fructose 2 6 biphosphatase 2 ; 6-bisphosphatase; 6-P2ase 2; 6-P2ASE heart-type isozyme; 6PF 2 K/Fru 2 6 P2ASE heart type isozyme; 6PF-2-K/Fru-2; 6PF-2-K/Fru-26-P2ase 2; 6PF-2-K/Fru-26-P2ase heart-type isozyme; F262_HUMAN; Fructose 2 6 bisphosphatase cardiac isozyme; Fructose-2; PFK 2/FBPase 2; PFK/FBPase 2; PFKFB cardiac ; PFKFB2
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种属
Human
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表达系统
E. coli
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标签
His tag N-Terminus
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纯度
Greater than 90% as determined by SDS-PAGE.
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蛋白编号
O60825
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表达区间
2-505 aa
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氨基酸序列
SGASSSEQN NNSYETKTPN LRMSEKKCSW ASYMTNSPTL IVMIGLPARG KTYVSKKLTR YLNWIGVPTK VFNLGVYRRE AVKSYKSYDF FRHDNEEAMK IRKQCALVAL EDVKAYLTEE NGQIAVFDAT NTTRERRDMI LNFAEQNSFK VFFVESVCDD PDVIAANILE VKVSSPDYPE RNRENVMEDF LKRIECYKVT YRPLDPDNYD KDLSFIKVIN VGQRFLVNRV QDYIQSKIVY YLMNIHVQPR TIYLCRHGES EFNLLGKIGG DSGLSVRGKQ FAQALRKFLE EQEITDLKVW TSQLKRTIQT AESLGVPYEQ WKILNEIDAG VCEEMTYAEI EKRYPEEFAL RDQEKYLYRY PGGESYQDLV QRLEPVIMEL ERQGNVLVIS HQAVMRCLLA YFLDKGADEL PYLRCPLHTI FKLTPVAYGC KVETIKLNVE AVNTHRDKPT NNFPKNQTPV RMRRNSFTPL SSSNTIRRPR NYSVGSRPLK PLSPLRAQDM QEGAD
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分子量
58.4 kDa
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内毒素
< 1.0 EU per μg protein as determined by the LAL method.
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性状
Freeze-dried powder
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缓冲液
PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.
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复溶方法
Reconstitute in ddH2O to a concentration of 0.1-0.5 mg/mL. Do not vortex.
- 个性化定制
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稳定性测试
The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37℃ for 48h, and no obvious degradation and precipitation were observed. The loss rate isless than 8% within the expiration date under appropriate storage condition.
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保存条件 & 期限
Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
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运输条件
In general, recombinant proteins are supplied as lyophilized powder and shipped at ambient temperature. For bulk packages, the proteins are provided as frozen liquid and shipped with blue ice, unless otherwise requested by the customer.
Quality inspection process
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Protein Description
PFKFB2, a member of the phosphofructokinase (PFK) family, plays a critical role in regulating glycolysis and cellular metabolism by producing fructose-2,6-bisphosphate, a potent allosteric activator of phosphofructokinase-1 (PFK-1). This regulation is pivotal in maintaining energy homeostasis, especially in response to varying cellular conditions. PFKFB2 is predominantly expressed in tissues with high metabolic demand, such as the heart and brain, and has been implicated in various pathophysiological conditions, including cancer, obesity, and diabetes. Its dysregulation can lead to altered glucose metabolism, promoting tumorigenesis and disease progression. Researchers have increasingly focused on the recombinant expression of PFKFB2 to understand its structure-function relationships and regulatory mechanisms at a molecular level. Producing recombinant PFKFB2 allows for detailed biochemical characterization and the exploration of its interactions with other metabolic enzymes and signaling pathways. These studies not only enhance our understanding of PFKFB2's role in normal physiology but may also uncover novel therapeutic targets for metabolic disorders and cancer, providing insights into how modulating its activity could restore normal metabolic balance in diseased states. Thus, the development and application of recombinant PFKFB2 in research are essential for elucidating its multifaceted role in energy metabolism and therapeutic innovation.
