关键信息
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基因名
TPST2
- 应用
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别名
TPST2；Protein-tyrosine sulfotransferase 2
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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
O60704
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表达区间
26-377aa
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氨基酸序列
ADPQQVLECRAVLAGLRSPRGAMRPEQEELVMVGTNHVEYRYGKAMPLIF VGGVPRSGTTLMRAMLDAHPEVRCGEETRIIPRVLAMRQAWSKSGREKLR LDEAGVTDEVLDAAMQAFILEVIAKHGEPARVLCNKDPFTLKSSVYLSRL FPNSKFLLMVRDGRASVHSMITRKVTIAGFDLSSYRDCLTKWNKAIEVMY AQCMEVGKEKCLPVYYEQLVLHPRRSLKLILDFLGIAWSDAVLHHEDLIG KPGGVSLSKIERSTDQVIKPVNLEALSKWTGHIPGDVVRDMAQIAPMLAQ LGYDPYANPPNYGNPDPFVINNTQRVLKGDYKTPANLKGYFQVNQNSTSS HLGSSHHHHHH
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分子量
40 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.
质检流程
相关产品
背景信息
TPST2 (tyrosyl-protein sulfotransferase 2) is an integral enzyme involved in the post-translational modification of proteins through the sulfation of tyrosine residues. This process is critical for various biological functions, including cell signaling, receptor activation, and the modulation of protein interactions. Research on TPST2 has gained attention due to its role in various physiological and pathological processes, such as tumorigenesis and inflammation. Elevated levels of TPST2 have been associated with certain types of cancer, suggesting its potential as a biomarker and therapeutic target. The recombinant production of TPST2 allows for detailed studies of its enzymatic activity, substrate specificity, and regulatory mechanisms. Understanding the structure and function of TPST2 is essential for elucidating its role in cellular signaling pathways and developing novel strategies for cancer treatment and other diseases linked to sulfation abnormalities. Moreover, recombinant TPST2 can be utilized in biochemical assays to explore the effects of tyrosine sulfation on protein function, providing insights into the broader implications of this modification in health and disease. As research progresses, the ongoing characterization of TPST2 is expected to unravel new dimensions of its biological significance and therapeutic potential.
