TNFR1
TNFR1(Tumor Necrosis Factor Receptor 1),也稱為TNF-R55或CD120a,是一種受體蛋白,它與腫瘤壞死因子α(TNF-α)相互作用并在多種生理和病理過程中發(fā)揮關(guān)鍵作用。包含一個細胞外域、一個跨膜域和一個細胞內(nèi)域。細胞外域與TNF-α結(jié)合,觸發(fā)信號傳導(dǎo)。細胞內(nèi)域包含一個死亡結(jié)構(gòu)域(Death Domain),它在啟動凋亡(細胞自我毀滅)和其他細胞信號傳導(dǎo)通路中發(fā)揮關(guān)鍵作用。TNFR1主要通過與其配體TNF-α相互作用來介導(dǎo)多種生物學(xué)效應(yīng)。當(dāng)TNF-α與TNFR1結(jié)合時,它可以引發(fā)一系列信號傳導(dǎo)事件,包括NF-κB(核因子-κB)的激活和JNK(c-Jun N-末端激酶)通路的激活。在自身免疫疾病和炎癥性疾病的治療中,研究人員已經(jīng)開發(fā)出一些生物制劑,如抗TNF藥物(如英夫利麥、阿達木單抗等),用于減輕癥狀并減緩疾病進展。這些藥物通過抑制TNF-α與TNFR1的結(jié)合,降低炎癥反應(yīng)。此外,TNFR1還涉及到腫瘤的發(fā)展和抵抗性,因此在癌癥治療領(lǐng)域也具有潛在的應(yīng)用前景。
更多TNFR1相關(guān)文章請點擊:癌癥雙重作用分子,或可作為新型冠狀病毒(COVID-19)治療靶點
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驗證數(shù)據(jù)

(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

Activity: Measured by its binding ability in a functional ELISA. Immobilized TNF-α (CSB-YP023955HU) at 5 μg/ml can bind human TNFR1, the EC50 is 7.799-10.90 ng/ml.

Activity: Measured by its binding ability in a functional ELISA. Immobilized LTA (CSB-MP013218HU) at 5 μg/ml can bind human TNFR1, the EC50 is 4.409-6.797 ng/ml.
TNFR1 Antibodies
TNFR1 for Homo sapiens (Human)
產(chǎn)品貨號 | 產(chǎn)品名稱 | 種屬反應(yīng)性 | 應(yīng)用類型 |
---|---|---|---|
CSB-PA023977GA01HU | TNFRSF1A Antibody | Human | ELISA,WB |
CSB-PA973584 | TNFRSF1A Antibody | Human,Mouse | ELISA,IHC |
CSB-PA050275 | TNFRSF1A Antibody | Human,Mouse,Rat | IHC, ELISA |
CSB-PA023977LA01HU | TNFRSF1A Antibody | Human | ELISA, WB, IHC, IF |
CSB-PA023977LB01HU | TNFRSF1A Antibody, HRP conjugated | Human | ELISA |
CSB-PA023977LC01HU | TNFRSF1A Antibody, FITC conjugated | Human | |
CSB-PA023977LD01HU | TNFRSF1A Antibody, Biotin conjugated | Human | ELISA |
TNFR1 Proteins
TNFR1 Proteins for Homo sapiens (Human)
產(chǎn)品貨號 | 產(chǎn)品名稱 | 來源 |
---|---|---|
CSB-EP023977HU1 CSB-BP023977HU1 CSB-EP023977HU1-B |
Recombinant Human Tumor necrosis factor receptor superfamily member 1A (TNFRSF1A), partial | E.coli Baculovirus In Vivo Biotinylation in E.coli |
CSB-RP072244h | Recombinant Human Tumor necrosis factor receptor superfamily member 1A (TNFRSF1A), partial | E.coli |
CSB-AP002361HU | Recombinant Human Tumor necrosis factor receptor superfamily member 1A protein (TNFRSF1A), partial (Active) | E.Coli |
CSB-CF023977HU | Recombinant Human Tumor necrosis factor receptor superfamily member 1A (TNFRSF1A) | in vitro E.coli expression system |
CSB-AP004971HU | Recombinant Human Tumor necrosis factor receptor superfamily member 1A (TNFRSF1A), partial (Active) | E.coli |
CSB-MP023977HU1 | Recombinant Human Tumor necrosis factor receptor superfamily member 1A (TNFRSF1A), partial (Active) | Mammalian cell |
CSB-YP023977HU1 | Recombinant Human Tumor necrosis factor receptor superfamily member 1A (TNFRSF1A), partial | Yeast |
TNFR1 Proteins for Mus musculus (Mouse)
產(chǎn)品貨號 | 產(chǎn)品名稱 | 來源 |
---|---|---|
CSB-YP023977MO1 CSB-EP023977MO1 CSB-BP023977MO1 CSB-MP023977MO1 CSB-EP023977MO1-B |
Recombinant Mouse Tumor necrosis factor receptor superfamily member 1A (Tnfrsf1a), partial | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
CSB-CF023977MO | Recombinant Mouse Tumor necrosis factor receptor superfamily member 1A (Tnfrsf1a) | in vitro E.coli expression system |
TNFR1 Proteins for Bos taurus (Bovine)
產(chǎn)品貨號 | 產(chǎn)品名稱 | 來源 |
---|---|---|
CSB-YP023977BO1 CSB-EP023977BO1 CSB-BP023977BO1 CSB-MP023977BO1 CSB-EP023977BO1-B |
Recombinant Bovine Tumor necrosis factor receptor superfamily member 1A (TNFRSF1A), partial | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
CSB-CF023977BO | Recombinant Bovine Tumor necrosis factor receptor superfamily member 1A (TNFRSF1A) | in vitro E.coli expression system |
TNFR1 ELISA Kit
TNFR1 ELISA Kit for Homo sapiens (Human)
產(chǎn)品貨號 | 產(chǎn)品名稱 | 樣本類型 | 靈敏度 |
---|---|---|---|
CSB-E04736h | Human Tumor necrosis factor soluble receptor Ⅰ,TNFsR-ⅠELISA KIT | serum, plasma, tissue homogenates, urine | 65 pg/mL |
CSB-E04736h-IS | Human Tumor necrosis factor soluble receptor Ⅰ,TNFsR-ⅠELISA KIT | serum, plasma, tissue homogenates, urine, saliva, cell culture supernates | 1.95 pg/ml |
TNFR1 ELISA Kit for Mus musculus (Mouse)
產(chǎn)品貨號 | 產(chǎn)品名稱 | 樣本類型 | 靈敏度 |
---|---|---|---|
CSB-E04737m | Mouse Tumor necrosis factor soluble receptor Ⅰ,TNFsR-Ⅰ ELISA KIT | serum, plasma, tissue homogenates | 1.261 pg/mL |