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OCT4抗原;八聚體結(jié)合轉(zhuǎn)錄因子4重組蛋白多種屬 POU結(jié)構(gòu)域轉(zhuǎn)錄因子Octamer-4(Oct-4)的表達被廣泛認為是多能干細胞的標(biāo)志。Oct-4與多能干細胞的關(guān)系由其對未分化的多能干細胞嚴格限制的表達來指示。分化為體細胞譜系后,Oct-4的表達迅速消失。與大多數(shù)多能干細胞標(biāo)記物不同,Oct-4的生物學(xué)作用已得到很好的表征。在小鼠身上進行的研究表明,Oct-4在建立和/或維持多能干細胞處于未承諾
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品牌 | 信裕生物 | CAS | 詳見說明書 |
---|---|---|---|
分子式 | 詳見說明書 | 純度 | >97% |
分子量 | 28.8kDa | 貨號 | XY93633RPHu01 |
規(guī)格 | 50µg/100µg | 供貨周期 | 一周 |
主要用途 | SDS-PAGE; WB | 應(yīng)用領(lǐng)域 | 生物產(chǎn)業(yè) |
Recombinant Octamer Binding Transcription Factor 4 (OCT4)
八聚體結(jié)合轉(zhuǎn)錄因子4(OCT4)重組蛋白
[ PROPERTIES ]
Source: Prokaryotic expression
Host: E.coli
Residues: Ser136~Asn360
Tags: N-terminal His Tag
Subcellular Location: Nucleus, Cytoplasm
Purity: > 97%
Traits: Freeze-dried powder
Buffer formulation: PBS, pH7.4, containing 0.01% SKL, 5% Trehalose.
Original Concentration: 1200µg/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: 9.3
Predicted Molecular Mass: 28.8kDa
Accurate Molecular Mass: 29kDa as determined by SDS-PAGE reducing conditions.
[ USAGE ]
Reconstitute in 10mM PBS (pH7.4) 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.
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