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CEACAM7抗原；CEACAM7重組蛋白多種屬 癌胚抗原（CEA）是血清免疫測定中的腫瘤標(biāo)志物之一。CEA家族的成員包含一個單一的N結(jié)構(gòu)域，與免疫球蛋白可變結(jié)構(gòu)域具有結(jié)構(gòu)同源性，后面是可變數(shù)量的免疫球蛋白常數(shù)樣a和/或B結(jié)構(gòu)域。CEACAM7，也稱為CEA基因家族成員2（CGM2），是CEA家族的成員，在正常結(jié)直腸上皮細胞中表達，但在結(jié)直腸癌中下調(diào)，表明它可能在腫瘤發(fā)生中發(fā)揮作用。CECA
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| 品牌 | Abcam | CAS | 詳見說明書 |
|---|---|---|---|
| 分子式 | 詳見說明書 | 純度 | > 97% |
| 分子量 | 11.0kDa | 貨號 | XY90804RPHu |
| 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 Carcinoembryonic Antigen Related Cell Adhesion Molecule 7 (CEACAM7)
癌胚抗原相關(guān)細胞粘附分子7(CEACAM7)重組蛋白
[ PROPERTIES ]
Source: Prokaryotic expression
Host: E.coli
Residues: Lys147~Thr231
Tags: N-terminal His Tag
Subcellular Location: Membrane
Purity: > 97%
Traits: Freeze-dried powder
Buffer formulation: PBS, pH7.4, containing 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: 6.0
Predicted Molecular Mass: 11.0kDa
Accurate Molecular Mass: 14kDa 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.
特別提示:本公司的所有產(chǎn)品僅可用于科研實驗,嚴(yán)禁用于臨床醫(yī)療及其他非科研用途!以實際收貨產(chǎn)品說明書為準(zhǔn),網(wǎng)站說明書僅供參考！
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