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多聚嘧啶区结合蛋白1(PTBP1)重组蛋白 在mRNA前体剪接和选择性剪接事件的调节中发挥作用。与内含子的多嘧啶通道结合。当与同一前体mRNA中的两个单独的多嘧啶通道结合时,可能会促进RNA循环。可能会促进U2 snRNP与前体mRNA的结合。在TPM1前体mRNA成熟过程中,与RAVER1配合调节互斥外显子之间的切换。
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品牌 | 上海信裕生物科技有限公司 | CAS | 详见说明书 |
---|---|---|---|
分子式 | 详见说明书 | 纯度 | > 90% |
分子量 | 60.9kDa | 货号 | XY93959RPHu |
规格 | 50µg/100µg | 供货周期 | 一周 |
主要用途 | SDS-PAGE; WB | 应用领域 | 生物产业 |
Recombinant Polypyrimidine Tract Binding Protein 1 (PTBP1)
多聚嘧啶区结合蛋白1(PTBP1)重组蛋白
[ PROPERTIES ]
Source: Prokaryotic expression
Host: E.coli
Residues: Met1~Ile531
Tags: N-terminal His Tag
Subcellular Location: Nucleus
Purity: > 90%
Traits: Freeze-dried powder
Buffer formulation: 100mMNaHCO3, 500mMNaCl, pH8.3, containing 1mM DTT, 0.01% SKL,5% Trehalose.
Original Concentration: 200µg/mL
Applications: Positive Control; Immunogen; SDS-PAGE; WB.
(May be suitable for use in other assays to be determined by the end user.)
Predicted isoelectric point: 9.2
Predicted Molecular Mass: 60.9kDa
Accurate Molecular Mass: 61kDa as determined by SDS-PAGE reducing conditions.
[ USAGE ]
Reconstitute in ddH2O to a concentration of 0.1-1.0 mg/mL. Do not vortex.
[ STORAGE AND STABILITY ]
Storage: Avoid repeated freeze/thaw cycles.
Store at 2-8ºC for one month.
Aliquot and store at -80ºC for 12 months.
Stability Test: 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°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.
[SEQUENCE ]
[ IDENTIFICATION ]
[ IMPORTANT NOTE ]
The kit is designed for research use only, we will not be responsible for any issue if the kit was used in clinical diagnostic or any other procedures.
特别提示:本公司的所有产品仅可用于科研实验,严禁用于临床医疗及其他非科研用途!以实际收货产品说明书为准,网站说明书仅供参考!
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