重組蛋白

重組蛋白是解析生物相互作用的關鍵工具,廣泛應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,它們都在多種科學應用中發(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、膜蛋白表達技術等在內(nèi)的多項蛋白表達與純化專有技術,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。
- 多領域應用: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)譜與結構分析等廣泛場景。
- 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。
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 Methanocaldococcus jannaschii Uncharacterized protein MJECL09 (MJECL09) | CSB-YP736688MRU CSB-EP736688MRU CSB-BP736688MRU CSB-MP736688MRU CSB-EP736688MRU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Methanocaldococcus jannaschii Uncharacterized ATP-binding protein MJECL15 (MJECL15) | CSB-YP736689MRU CSB-EP736689MRU CSB-BP736689MRU CSB-MP736689MRU CSB-EP736689MRU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Methanocaldococcus jannaschii Uncharacterized protein MJECL23 (MJECL23), partial | CSB-YP736690MRU CSB-EP736690MRU CSB-BP736690MRU CSB-MP736690MRU CSB-EP736690MRU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Methanocaldococcus jannaschii Uncharacterized protein MJECL35 (MJECL35), partial | CSB-YP736691MRU CSB-EP736691MRU CSB-BP736691MRU CSB-MP736691MRU CSB-EP736691MRU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Methanocaldococcus jannaschii Uncharacterized protein MJECL43 (MJECL43) | CSB-YP736692MRU CSB-EP736692MRU CSB-BP736692MRU CSB-MP736692MRU CSB-EP736692MRU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Methylococcus capsulatus Arginine--tRNA ligase (argS), partial | CSB-YP736693MFM CSB-EP736693MFM CSB-BP736693MFM CSB-MP736693MFM CSB-EP736693MFM-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Methylococcus capsulatus Disulfide bond formation protein B (dsbB), partial | CSB-YP736694MFM1 CSB-EP736694MFM1 CSB-BP736694MFM1 CSB-MP736694MFM1 CSB-EP736694MFM1-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Methylococcus capsulatus DNA replication and repair protein recF (recF) | CSB-YP736695MFM CSB-EP736695MFM CSB-BP736695MFM CSB-MP736695MFM CSB-EP736695MFM-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Methylococcus capsulatus Probable tRNA threonylcarbamoyladenosine biosynthesis protein Gcp (gcp) | CSB-YP736696MFM CSB-EP736696MFM CSB-BP736696MFM CSB-MP736696MFM CSB-EP736696MFM-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Methanocaldococcus jannaschii Uncharacterized protein MJECS05 (MJECS05), partial | CSB-YP736697MRU1 CSB-EP736697MRU1 CSB-BP736697MRU1 CSB-MP736697MRU1 CSB-EP736697MRU1-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Methanocaldococcus jannaschii Uncharacterized protein MJ0006 (MJ0006) | CSB-YP736698MRU CSB-EP736698MRU CSB-BP736698MRU CSB-MP736698MRU CSB-EP736698MRU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Methanocaldococcus jannaschii Uncharacterized IS-like element protein MJ0016/MJ1621.1 (MJ0016) | CSB-YP736699MRU CSB-EP736699MRU CSB-BP736699MRU CSB-MP736699MRU CSB-EP736699MRU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Methanocaldococcus jannaschii Glutamyl-tRNA (Gln) amidotransferase subunit D (gatD) | CSB-YP736700MRU CSB-EP736700MRU CSB-BP736700MRU CSB-MP736700MRU CSB-EP736700MRU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Methanocaldococcus jannaschii Coenzyme F420 hydrogenase subunit gamma (frhG) | CSB-YP736701MRU CSB-EP736701MRU CSB-BP736701MRU CSB-MP736701MRU CSB-EP736701MRU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Methanocaldococcus jannaschii Uncharacterized ABC transporter ATP-binding protein MJ0035 (MJ0035) | CSB-YP736702MRU CSB-EP736702MRU CSB-BP736702MRU CSB-MP736702MRU CSB-EP736702MRU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Methanocaldococcus jannaschii Translation initiation factor 6 (eif6) | CSB-YP736703MRU CSB-EP736703MRU CSB-BP736703MRU CSB-MP736703MRU CSB-EP736703MRU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Methanocaldococcus jannaschii Putative ammonium transporter MJ0058 (MJ0058), partial | CSB-YP736704MRU CSB-EP736704MRU CSB-BP736704MRU CSB-MP736704MRU CSB-EP736704MRU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Methanocaldococcus jannaschii Uncharacterized protein MJ0078 (MJ0078) | CSB-YP736705MRU CSB-EP736705MRU CSB-BP736705MRU CSB-MP736705MRU CSB-EP736705MRU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Methanocaldococcus jannaschii Methyl-coenzyme M reductase II subunit beta (mrtB) | CSB-YP736706MRU CSB-EP736706MRU CSB-BP736706MRU CSB-MP736706MRU CSB-EP736706MRU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Methylococcus capsulatus Ribosomal RNA large subunit methyltransferase N (rlmN) | CSB-YP736707MFM CSB-EP736707MFM CSB-BP736707MFM CSB-MP736707MFM CSB-EP736707MFM-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。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://www.practicalworld.cn/technology-91.html。此外,我們還為我們的客戶提供重組蛋白表達服務,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






