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(shí)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(dá)系統(tǒng)。我們擁有包括桿狀病毒外膜蛋白(OMP)表達(dá)技術(shù)、膜蛋白表達(dá)技術(shù)等在內(nèi)的多項蛋白表達(dá)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(diǎn)
- 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(diǎn),支持跨物種比較研究。
- 表達(dá)系統(tǒng)全面:提供五大表達(dá)系統(tǒng),包括大腸桿菌、酵母、桿狀病毒-昆蟲細(xì)胞、哺乳動物細(xì)胞以及特有的無細(xì)胞表達(dá)系統(tǒng)。該系統(tǒng)省去質(zhì)粒轉(zhuǎn)化、細(xì)胞培養(yǎng)、破碎離心等步驟,顯著提升蛋白制備效率。
- 多標(biāo)簽選擇:支持His、GST、Flag、MBP等多種標(biāo)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(xì)胞與分析、蛋白互作、藥物研發(fā)、酶活性檢測、ELISA標(biāo)準(zhǔn)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(shí)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(biāo)名稱的首字母瀏覽產(chǎn)品。
| 產(chǎn)品名稱 | 貨號 | 規(guī)格 |
|---|---|---|
| Recombinant Human Suppression of tumorigenicity 18 protein (ST18), partial | CSB-YP022747HU CSB-EP022747HU CSB-BP022747HU CSB-MP022747HU CSB-EP022747HU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Human Signal-induced proliferation-associated 1-like protein 3 (SIPA1L3), partial | CSB-YP021333HU CSB-EP021333HU CSB-BP021333HU CSB-MP021333HU CSB-EP021333HU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Human Zinc finger protein 500 (ZNF500) | CSB-YP026793HU CSB-EP026793HU CSB-BP026793HU CSB-MP026793HU CSB-EP026793HU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Human Leucine-rich repeat-containing protein 37A3 (LRRC37A3), partial | CSB-YP013133HU CSB-EP013133HU CSB-BP013133HU CSB-MP013133HU CSB-EP013133HU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Human Phosphatidylinositol 4-phosphate 5-kinase type-1 gamma (PIP5K1C) | CSB-YP018027HU CSB-EP018027HU CSB-BP018027HU CSB-MP018027HU CSB-EP018027HU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Human Fatty acid desaturase 1 (FADS1), partial | CSB-YP007959HU1 CSB-EP007959HU1 CSB-BP007959HU1 CSB-MP007959HU1 CSB-EP007959HU1-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Human Deleted in bladder cancer protein 1 (DBC1) | CSB-YP006515HU CSB-EP006515HU CSB-BP006515HU CSB-MP006515HU CSB-EP006515HU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Human Long-chain-fatty-acid--CoA ligase 4 (ACSL4), partial | CSB-YP001193HU1 CSB-EP001193HU1 CSB-BP001193HU1 CSB-MP001193HU1 CSB-EP001193HU1-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Human Pre-mRNA-processing factor 17 (CDC40) | CSB-YP005007HU CSB-EP005007HU CSB-BP005007HU CSB-MP005007HU CSB-EP005007HU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Human cAMP-responsive element-binding protein-like 2 (CREBL2) | CSB-YP005955HU CSB-EP005955HU CSB-BP005955HU CSB-MP005955HU CSB-EP005955HU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Human GDP-mannose 4,6 dehydratase (GMDS) | CSB-YP009569HU CSB-EP009569HU CSB-BP009569HU CSB-MP009569HU CSB-EP009569HU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Human Gremlin-1 (GREM1) | CSB-YP009892HU CSB-EP009892HU CSB-BP009892HU CSB-MP009892HU CSB-EP009892HU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Human Cyclin-T2 (CCNT2) | CSB-YP004833HU CSB-EP004833HU CSB-BP004833HU CSB-MP004833HU CSB-EP004833HU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Human Tetraspanin-3 (TSPAN3), partial | CSB-YP025158HU1 CSB-EP025158HU1 CSB-BP025158HU1 CSB-MP025158HU1 CSB-EP025158HU1-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Human Cell cycle checkpoint protein RAD1 (RAD1) | CSB-YP019252HU CSB-BP019252HU CSB-MP019252HU CSB-EP019252HU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Human Protein arginine N-methyltransferase 3 (PRMT3) | CSB-YP018733HU CSB-EP018733HU CSB-BP018733HU CSB-MP018733HU CSB-EP018733HU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Human Catenin delta-1 (CTNND1), partial | CSB-YP006172HU CSB-EP006172HU CSB-BP006172HU CSB-MP006172HU CSB-EP006172HU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Human Target of Myb protein 1 (TOM1) | CSB-YP024043HU CSB-EP024043HU CSB-BP024043HU CSB-MP024043HU CSB-EP024043HU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Human PRAME family member 2 (PRAMEF2) | CSB-YP018615HU CSB-EP018615HU CSB-BP018615HU CSB-MP018615HU CSB-EP018615HU-B |
20μg/100μg/1mg(1mg*1 or 500ug*2) |
| Recombinant Human Endothelial differentiation-related factor 1 (EDF1) | CSB-YP007398HU CSB-EP007398HU CSB-BP007398HU CSB-MP007398HU CSB-EP007398HU-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(dá)系統(tǒng)之外,還面臨著一系列令人困惑的選擇,如表達(dá)載體的選擇、表達(dá)蛋白的長度(全長或部分)、是否帶標(biāo)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(shí)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(dá)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(dá)載體?
表達(dá)載體是一種DNA分子,它攜帶特定的基因進(jìn)入宿主細(xì)胞,并利用細(xì)胞的蛋白質(zhì)合成機(jī)制來產(chǎn)生由該基因編碼的蛋白質(zhì)。表達(dá)載體可使外源基因在宿主細(xì)胞中高效表達(dá),經(jīng)過多年的發(fā)展,表達(dá)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(biāo)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(dá)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://www.jhhuazhong.com/technology-91.html。此外,我們還為我們的客戶提供重組蛋白表達(dá)服務(wù),您可以點(diǎn)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(diǎn)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






