Analytical Data
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基因名
AMY2A
- Application
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别名
AMY2A；Pancreatic alpha-amylase
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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
P04746
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表达区间
16-511aa
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氨基酸序列
QYSPN TQQGRTSIVH LFEWRWVDIA LECERYLAPK GFGGVQVSPP NENVAIYNPF RPWWERYQPV SYKLCTRSGN EDEFRNMVTR CNNVGVRIYV DAVINHMCGN AVSAGTSSTC GSYFNPGSRD FPAVPYSGWD FNDGKCKTGS GDIENYNDAT QVRDCRLTGL LDLALEKDYV RSKIAEYMNH LIDIGVAGFR LDASKHMWPG DIKAILDKLH NLNSNWFPAG SKPFIYQEVI DLGGEPIKSS DYFGNGRVTE FKYGAKLGTV IRKWNGEKMS YLKNWGEGWG FVPSDRALVF VDNHDNQRGH GAGGASILTF WDARLYKMAV GFMLAHPYGF TRVMSSYRWP RQFQNGNDVN DWVGPPNNNG VIKEVTINPD TTCGNDWVCE HRWRQIRNMV IFRNVVDGQP FTNWYDNGSN QVAFGRGNRG FIVFNNDDWS FSLTLQTGLP AGTYCDVISG DKINGNCTGI KIYVSDDGKA HFSISNSAED PFIAIHAESK L
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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
AMY2A, or salivary amylase, is an important enzyme that plays a crucial role in the digestion of carbohydrates by hydrolyzing starch into sugars in the oral cavity. Research on AMY2A has gained significant attention due to its implications in human health, nutrition, and evolutionary biology. Variations in the AMY2A gene have been linked to dietary habits and adaptations, particularly in populations with historically high-starch diets, suggesting a co-evolution of amylase and diet. The recombinant production of AMY2A allows for detailed studies of its biochemical properties, enzyme kinetics, and structural features, which are critical for understanding its function and regulation. Additionally, recombinant AMY2A has potential applications in food technology and the development of digestive aids. The ability to produce AMY2A in a controlled environment using recombinant DNA technology not only facilitates the exploration of its role in health and disease but also enhances the understanding of gene expression and protein folding in a model system. Overall, the study of AMY2A through recombinant methods provides valuable insights into its biological significance and practical applications.
