FUS
FUS,全稱為融合蛋白,常用別名異質(zhì)核核糖核蛋白P1。它是廣泛存在于細(xì)胞核內(nèi)的RNA結(jié)合蛋白,參與RNA剪切、轉(zhuǎn)運(yùn)與代謝全過程,維持細(xì)胞正常轉(zhuǎn)錄翻譯狀態(tài),對(duì)神經(jīng)元存活、神經(jīng)系統(tǒng)穩(wěn)態(tài)維持具有關(guān)鍵作用。
FUS蛋白異常聚集與突變,是肌萎縮側(cè)索硬化、額顳葉癡呆等神經(jīng)退行性疾病的重要致病因素,異常蛋白沉積會(huì)造成神經(jīng)元進(jìn)行性損傷死亡。同時(shí)該蛋白紊亂也與部分神經(jīng)系統(tǒng)腫瘤相關(guān)。目前臨床暫無針對(duì)性特效藥,靶向清除異常聚集FUS、修復(fù)其正常功能的小分子藥物與基因療法均處于臨床前研究階段,有望為這類難治性神經(jīng)退行性疾病提供全新干預(yù)方向。
熱銷產(chǎn)品
Recombinant Human RNA-binding protein FUS (FUS) (CSB-EP009069HU)
驗(yàn)證數(shù)據(jù)
(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
FUS Recombinant Monoclonal Antibody (CSB-RA796544A0HU)
驗(yàn)證數(shù)據(jù)
Western Blot
Positive WB detected in:Jurkat whole cell lysate(30μg)
All lanes: FUS antibody at 1:1000
Secondary
Goat polyclonal to rabbit IgG at 1/40000 dilution
Predicted band size: 53 kDa
Observed band size: 70 kDa
Exposure time:2min
IHC image of CSB-RA796544A0HU diluted at 1:100 and staining in paraffin-embedded human glioma cancer performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a Goat anti-rabbit polymer IgG labeled by HRP and visualized using 0.05% DAB.
IHC image of CSB-RA796544A0HU diluted at 1:100 and staining in paraffin-embedded human liver tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a Goat anti-rabbit polymer IgG labeled by HRP and visualized using 0.05% DAB.
Immunofluorescence staining of SH-SY5Y cell with CSB-RA796544A0HU at 1:50, counter-stained with DAPI. The cells were fixed in 4% formaldehyde, permeabilized using 0.2% Triton X-100 and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4°C. The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L).
Overlay Peak curve showing SH-SY5Y cells stained with CSB-RA796544A0HU (red line) at 1:100. The cells were fixed in 4% formaldehyde and permeated by 0.2% TritonX-100 for 10min. Then 10% normal goat serum to block non-specific protein-protein interactions followed by the antibody (1ug/1*106cells) for 45min at 4℃. The secondary antibody used was FITC-conjugated goat anti-rabbit IgG (H+L) at 1/200 dilution for 35min at 4℃.Control antibody (green line) was Rabbit IgG (1ug/1*106cells) used under the same conditions. Acquisition of >10,000 events was performed.
FUS Antibody (CSB-PA02704A0Rb)
驗(yàn)證數(shù)據(jù)
Western blot
All lanes: FUS antibody at 2µg/ml
Lane 1: 293T whole cell lysate
Lane 2: EC109 whole cell lysate
Secondary
Goat polyclonal to rabbit IgG at 1/15000 dilution
Predicted band size: 54 kDa
Observed band size: 60 kDa
Immunohistochemistry of paraffin-embedded human kidney tissue using CSB-PA02704A0Rb at dilution of 1:100
Immunofluorescent analysis of HepG2 cells using CSB-PA02704A0Rb at dilution of 1:100 and Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L)
Human RNA-binding protein FUS (FUS/TLS) ELISA kit (CSB-E17376h)
驗(yàn)證數(shù)據(jù)
貨號(hào):CSB-E17376h
規(guī)格:96T/48T
靈敏度:3.9 pg/mL
檢測范圍:15.6 pg/mL-1000 pg/mL
These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.
FUS Antibodies
FUS for Homo sapiens (Human)
| 產(chǎn)品貨號(hào) | 產(chǎn)品名稱 | 種屬反應(yīng)性 | 應(yīng)用類型 |
|---|---|---|---|
| CSB-PA02704A0Rb | FUS Antibody | Human | ELISA, WB, IHC, IF |
| CSB-PA02704D0Rb | FUS Antibody, Biotin conjugated | Human | ELISA |
| CSB-PA009069GA01HU | FUS Antibody | Human,Mouse,Rat | ELISA,WB,IHC,IF |
| CSB-PA229936 | FUS Antibody | Human,Mouse | ELISA,IHC |
| CSB-PA815873 | FUS Antibody | Human,Mouse | ELISA,IHC |
| CSB-RA796544A0HU | FUS Recombinant Monoclonal Antibody | Human | ELISA, WB, IHC, IF, FC |
FUS Proteins
FUS Proteins for Homo sapiens (Human)
| 產(chǎn)品貨號(hào) | 產(chǎn)品名稱 | 來源 |
|---|---|---|
| CSB-YP009069HU CSB-BP009069HU CSB-MP009069HU CSB-EP009069HU-B |
Recombinant Human RNA-binding protein FUS (FUS) | Yeast Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
| CSB-EP009069HU | Recombinant Human RNA-binding protein FUS (FUS) | E.coli |
| CSB-EP009069HUe7 | Recombinant Human RNA-binding protein FUS (FUS) | E.coli |
| CSB-EP009069HUc7 | Recombinant Human RNA-binding protein FUS (FUS) | E.coli |
FUS ELISA Kit
FUS ELISA Kit for Homo sapiens (Human)
| 產(chǎn)品貨號(hào) | 產(chǎn)品名稱 | 樣本類型 | 靈敏度 |
|---|---|---|---|
| CSB-E17376h | Human RNA-binding protein FUS (FUS/TLS) ELISA kit | serum, plasma, cell lysates | 3.9 pg/mL |




