重組蛋白

重組蛋白是解析生物相互作用的關(guān)鍵工具,廣泛應(yīng)用于各類研究實驗中。無論是商業(yè)化產(chǎn)品,還是為特定研究定制的蛋白,它們都在多種科學(xué)應(yīng)用中發(fā)揮著不可替代的作用。
若您需要優(yōu)質(zhì)重組蛋白——已驗證的生物活性、低內(nèi)毒素水平、高純度——來為您的研究提供可靠支持,這里正是您的理想之選。
歷經(jīng)18年積累,華美生物已構(gòu)建覆蓋原核與真核的五大蛋白質(zhì)表達系統(tǒng)。我們擁有包括桿狀病毒外膜蛋白(OMP)表達技術(shù)、膜蛋白表達技術(shù)等在內(nèi)的多項蛋白表達與純化專有技術(shù),致力于為您提供高質(zhì)量的重組蛋白解決方案。
產(chǎn)品特點
- 覆蓋廣泛:擁有超過16,000種重組蛋白,涵蓋人類、小鼠、大鼠、兔、豚鼠、雞、猴、豬等多種物種的基因與靶點,支持跨物種比較研究。
- 表達系統(tǒng)全面:提供五大表達系統(tǒng),包括大腸桿菌、酵母、桿狀病毒-昆蟲細胞、哺乳動物細胞以及特有的無細胞表達系統(tǒng)。該系統(tǒng)省去質(zhì)粒轉(zhuǎn)化、細胞培養(yǎng)、破碎離心等步驟,顯著提升蛋白制備效率。
- 多標簽選擇:支持His、GST、Flag、MBP等多種標簽,便于后續(xù)純化、檢測與功能研究。
- 多領(lǐng)域應(yīng)用:適用于抗原制備、細胞與分析、蛋白互作、藥物研發(fā)、酶活性檢測、ELISA標準品、體內(nèi)外研究、質(zhì)譜與結(jié)構(gòu)分析等廣泛場景。
- 無動物源成分:我們已建立全程無動物副產(chǎn)品接觸的重組蛋白生產(chǎn)線,確保產(chǎn)品的高純凈性與一致性,適用于對來源敏感的各類實驗。
重組蛋白目錄
以下是所有重組蛋白的目錄。您可以在目錄中找到適合您研究的蛋白質(zhì),或在本網(wǎng)站頭部的搜索框中搜索它們。
如果您找不到您需要的重組蛋白,請查看華美生物蛋白定制服務(wù)。
通過選擇目標名稱的首字母瀏覽產(chǎn)品。
| 產(chǎn)品名稱 | 貨號 | 規(guī)格 |
|---|---|---|
| Recombinant Arabidopsis thaliana Pentatricopeptide repeat-containing protein At1g73710 (At1g73710), partial | CSB-YP863243DOA CSB-EP863243DOA CSB-BP863243DOA CSB-MP863243DOA CSB-EP863243DOA-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Arabidopsis thaliana Putative caffeoyl-CoA O-methyltransferase At1g67980 (At1g67980) | CSB-YP863244DOA CSB-EP863244DOA CSB-BP863244DOA CSB-MP863244DOA CSB-EP863244DOA-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Arabidopsis thaliana F-box protein At3g08750 (At3g08750) | CSB-YP863245DOA CSB-EP863245DOA CSB-BP863245DOA CSB-MP863245DOA CSB-EP863245DOA-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Arabidopsis thaliana Small ribosomal subunit protein S13, mitochondrial (RPS13) | CSB-YP863246DOA CSB-EP863246DOA CSB-BP863246DOA CSB-MP863246DOA CSB-EP863246DOA-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Arabidopsis thaliana Pentatricopeptide repeat-containing protein At1g74630 (PCMP-H71), partial | CSB-YP863247DOA CSB-EP863247DOA CSB-BP863247DOA CSB-MP863247DOA CSB-EP863247DOA-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Arabidopsis thaliana Putative pentatricopeptide repeat-containing protein At1g74400 (PCMP-E68) | CSB-YP863248DOA CSB-EP863248DOA CSB-BP863248DOA CSB-MP863248DOA CSB-EP863248DOA-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Arabidopsis thaliana Putative pentatricopeptide repeat-containing protein At1g68930 (PCMP-H22), partial | CSB-YP863249DOA CSB-EP863249DOA CSB-BP863249DOA CSB-MP863249DOA CSB-EP863249DOA-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Arabidopsis thaliana Lysine-specific histone demethylase 1 homolog 3 (FLD), partial | CSB-YP863250DOA CSB-EP863250DOA CSB-BP863250DOA CSB-MP863250DOA CSB-EP863250DOA-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Arabidopsis thaliana Putative receptor-like protein kinase At1g72540 (At1g72540) | CSB-YP863251DOA CSB-EP863251DOA CSB-BP863251DOA CSB-MP863251DOA CSB-EP863251DOA-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Arabidopsis thaliana Cysteine-rich receptor-like protein kinase 3 (CRK3), partial | CSB-YP863252DOA CSB-EP863252DOA CSB-BP863252DOA CSB-MP863252DOA CSB-EP863252DOA-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Arabidopsis thaliana F-box protein PP2-A11 (PP2A11) | CSB-YP863253DOA CSB-EP863253DOA CSB-BP863253DOA CSB-MP863253DOA CSB-EP863253DOA-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Arabidopsis thaliana Filament-like plant protein 1 (FPP1), partial | CSB-YP863254DOA CSB-EP863254DOA CSB-BP863254DOA CSB-MP863254DOA CSB-EP863254DOA-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Arabidopsis thaliana Glutathione S-transferase U11 (GSTU11) | CSB-YP863255DOA CSB-EP863255DOA CSB-BP863255DOA CSB-MP863255DOA CSB-EP863255DOA-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Arabidopsis thaliana 40S ribosomal protein S3a-1 (RPS3AA) | CSB-YP863256DOA CSB-EP863256DOA CSB-BP863256DOA CSB-MP863256DOA CSB-EP863256DOA-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Deoxycytidine triphosphate deaminase (dcd) | CSB-YP863257MVN CSB-EP863257MVN CSB-BP863257MVN CSB-MP863257MVN CSB-EP863257MVN-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant UDP-N-acetylenolpyruvoylglucosamine reductase (murB) | CSB-YP863258MVN CSB-EP863258MVN CSB-BP863258MVN CSB-MP863258MVN CSB-EP863258MVN-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Probable o-succinylbenzoate synthase (menC) | CSB-YP863259MVN CSB-EP863259MVN CSB-BP863259MVN CSB-MP863259MVN CSB-EP863259MVN-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Superoxide dismutase [Cu-Zn] (sodC) | CSB-YP863260MVN CSB-EP863260MVN CSB-BP863260MVN CSB-MP863260MVN CSB-EP863260MVN-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Uncharacterized protein ML1804 (ML1804) | CSB-YP863261MVN CSB-EP863261MVN CSB-BP863261MVN CSB-MP863261MVN CSB-EP863261MVN-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Glycerol-3-phosphate dehydrogenase [NAD (P)+] (gpsA) | CSB-YP863262MVN CSB-EP863262MVN CSB-BP863262MVN CSB-MP863262MVN CSB-EP863262MVN-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
有用資源
什么是重組蛋白?
重組蛋白是一種可操縱的蛋白質(zhì)形式,可以通過多種方式產(chǎn)生大量蛋白質(zhì)、修改基因序列和制造有用的商業(yè)產(chǎn)品。重組蛋白的技術(shù)資源在重組蛋白的開發(fā)過程中,除了表達系統(tǒng)之外,還面臨著一系列令人困惑的選擇,如表達載體的選擇、表達蛋白的長度(全長或部分)、是否帶標簽等。在生產(chǎn)重組蛋白時,你必須做出很多決定。如果你選擇的明智,你將獲得高質(zhì)量的重組蛋白,后續(xù)的實驗更有可能成功。但是如果你做了錯誤的決定,你可能得不到你所需要的重組蛋白或者重組蛋白的質(zhì)量和純度不符合要求。在這里,來自CUSABIO的蛋白表達工程師根據(jù)他們開發(fā)重組蛋白的經(jīng)驗總結(jié)出了幾個有用的提示,可以幫助你做出明智的決策。
第一條:重組蛋白的生產(chǎn),在這篇文章中,我們旨在闡明重組蛋白的定義以及如何生產(chǎn)重組蛋白。
第二條:如何選擇合適的表達載體?
表達載體是一種DNA分子,它攜帶特定的基因進入宿主細胞,并利用細胞的蛋白質(zhì)合成機制來產(chǎn)生由該基因編碼的蛋白質(zhì)。表達載體可使外源基因在宿主細胞中高效表達,經(jīng)過多年的發(fā)展,表達載體已成為一種成熟而受歡迎的生物技術(shù)。在重組蛋白生產(chǎn)過程中是一種基本成分。正如標題所示,本文主要總結(jié)了幾個有用的技巧來選擇合適的表達載體。
根據(jù)重組蛋白的不同應(yīng)用,對其生物活性有不同的要求。但是我們?nèi)绾未_保蛋白質(zhì)的產(chǎn)生具有生物活性呢?本文將圍繞這個主題,并提供一些解決方案。除了以上文章,我們還收集了一些重組蛋白的常見問題。您可以單擊以下鏈接查看。http://m.jhhuazhong.com/technology-91.html。此外,我們還為我們的客戶提供重組蛋白表達服務(wù),您可以點擊這里獲取更多信息。注:如果您對CUSABIO的蛋白質(zhì)有任何疑問,涉及到蛋白質(zhì)的價格、交貨、質(zhì)量等,您可以點擊橙色按鈕為我們在線留言。
引用資料
Recombinant Severe acute respiratory syndrome coronavirus 2 RNA-dependent RNA polymerase(NSP12) cited in "SARS-CoV-2 hijacks cellular kinase CDK2 to promote viral RNA synthesis". Signal transduction and targeted therapy, 2023
Recombinant Mouse Mixed lineage kinase domain-like protein(Mlkl) cited in "OASL phase condensation induces amyloid-like fibrillation of RIPK3 to promote virus-induced necroptosis". Nature cell biology, 2023
Recombinant Mouse Proto-oncogene c-Fos(Fos) cited in "Dihydroartemisinin imposes positive and negative regulation on Treg and plasma cells via direct interaction and activation of c-Fos". Communications biology, 2023
Recombinant Human Keratin, type I cytoskeletal 18(KRT18) cited in "Calcitonin gene-related peptide ameliorates sepsis-induced intestinal injury by suppressing NLRP3 inflammasome activation". International immunopharmacology, 2023
Recombinant Human Protein Wnt-5a (WNT5A) cited in "ATBF1 is a potential diagnostic marker of histological grade and functions via WNT5A in breast cancer". BMC Cancer, 2022






