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 Mouse Neurofascin (Nfasc), partial | CSB-YP768933MO CSB-EP768933MO CSB-BP768933MO CSB-MP768933MO CSB-EP768933MO-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Rat Whirlin (Whrn), partial | CSB-YP768934RA CSB-EP768934RA CSB-BP768934RA CSB-MP768934RA CSB-EP768934RA-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Hepatitis B virus genotype C subtype adr Capsid protein (C) | CSB-YP768935HEAA CSB-BP768935HEAA CSB-MP768935HEAA CSB-EP768935HEAA-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Mouse Cysteine protease ATG4C (Atg4c) | CSB-YP768936MO CSB-EP768936MO CSB-BP768936MO CSB-MP768936MO CSB-EP768936MO-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Mouse Zinc finger and BTB domain-containing protein 42 (Zbtb42) | CSB-YP768937MO CSB-EP768937MO CSB-BP768937MO CSB-MP768937MO CSB-EP768937MO-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Mouse Proton-coupled amino acid transporter 3 (Slc36a3), partial | CSB-YP768938MO CSB-EP768938MO CSB-BP768938MO CSB-MP768938MO CSB-EP768938MO-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Mouse Choline-phosphate cytidylyltransferase B (Pcyt1b) | CSB-YP768939MO CSB-EP768939MO CSB-BP768939MO CSB-MP768939MO CSB-EP768939MO-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Rat Spermatogenesis-associated serine-rich protein 1 (Spats1) | CSB-YP768940RA CSB-EP768940RA CSB-BP768940RA CSB-MP768940RA CSB-EP768940RA-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Rat Lambda-crystallin homolog (Cryl1) | CSB-YP768941RA CSB-EP768941RA CSB-BP768941RA CSB-MP768941RA CSB-EP768941RA-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Mouse Retina-specific copper amine oxidase (Aoc2) | CSB-YP768942MO CSB-EP768942MO CSB-BP768942MO CSB-MP768942MO CSB-EP768942MO-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Mouse Alpha-1,3-mannosyl-glycoprotein 4-beta-N-acetylglucosaminyltransferase A (Mgat4a), partial | CSB-YP768943MO CSB-EP768943MO CSB-BP768943MO CSB-MP768943MO CSB-EP768943MO-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Bacillus cereus HPr kinase/phosphorylase (hprK) | CSB-YP768944BAM CSB-EP768944BAM CSB-BP768944BAM CSB-MP768944BAM CSB-EP768944BAM-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Bacillus cereus Trigger factor (tig) | CSB-YP768945BAM CSB-EP768945BAM CSB-BP768945BAM CSB-MP768945BAM CSB-EP768945BAM-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Bacillus cereus Putative phosphotransferase BC_4293 (BC_4293) | CSB-YP768946BAM CSB-EP768946BAM CSB-BP768946BAM CSB-MP768946BAM CSB-EP768946BAM-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Bacillus cereus UDP-N-acetylglucosamine--N-acetylmuramyl- (pentapeptide) pyrophosphoryl-undecaprenol N-acetylglucosamine transferase 1 (murG1) | CSB-YP768947BAM CSB-EP768947BAM CSB-BP768947BAM CSB-MP768947BAM CSB-EP768947BAM-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Bacillus cereus (Dimethylallyl)adenosine tRNA methylthiotransferase MiaB (miaB), partial | CSB-YP768948BAM CSB-EP768948BAM CSB-BP768948BAM CSB-MP768948BAM CSB-EP768948BAM-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Bacillus cereus UPF0457 protein BC_3282 (BC_3282) | CSB-YP768949BAM CSB-EP768949BAM CSB-BP768949BAM CSB-MP768949BAM CSB-EP768949BAM-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Bacillus cereus Probable transcriptional regulatory protein BC_0539 (BC_0539) | CSB-YP768950BAM CSB-EP768950BAM CSB-BP768950BAM CSB-MP768950BAM CSB-EP768950BAM-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Bacillus cereus 10 kDa chaperonin (groS) | CSB-YP768951BAM CSB-EP768951BAM CSB-BP768951BAM CSB-MP768951BAM CSB-EP768951BAM-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Bacillus cereus UPF0133 protein BC_0025 (BC_0025) | CSB-YP768952BAM CSB-EP768952BAM CSB-BP768952BAM CSB-MP768952BAM CSB-EP768952BAM-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.bdspa.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(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






