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重組蛋白

產(chǎn)品名稱 貨號(hào) 規(guī)格
Recombinant Roseiflexus sp. UPF0173 metal-dependent hydrolase RoseRS_3945 (RoseRS_3945) CSB-YP404690RIQ
CSB-EP404690RIQ
CSB-BP404690RIQ
CSB-MP404690RIQ
CSB-EP404690RIQ-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Sphingomonas wittichii Phosphopantetheine adenylyltransferase (coaD) CSB-YP404691SUF
CSB-EP404691SUF
CSB-BP404691SUF
CSB-MP404691SUF
CSB-EP404691SUF-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Sphingomonas wittichii Probable potassium transport system protein kup 1 (kup1), partial CSB-YP404692SUF
CSB-EP404692SUF
CSB-BP404692SUF
CSB-MP404692SUF
CSB-EP404692SUF-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Sphingomonas wittichii SsrA-binding protein (smpB) CSB-YP404693SUF
CSB-EP404693SUF
CSB-BP404693SUF
CSB-MP404693SUF
CSB-EP404693SUF-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Sphingomonas wittichii Putative Holliday junction resolvase (Swit_0601) CSB-YP404694SUF
CSB-EP404694SUF
CSB-BP404694SUF
CSB-MP404694SUF
CSB-EP404694SUF-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Sphingomonas wittichii ATP synthase gamma chain (atpG) CSB-YP404695SUF
CSB-EP404695SUF
CSB-BP404695SUF
CSB-MP404695SUF
CSB-EP404695SUF-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Sphingomonas wittichii D-amino acid dehydrogenase small subunit (dadA) CSB-YP404696SUF
CSB-EP404696SUF
CSB-BP404696SUF
CSB-MP404696SUF
CSB-EP404696SUF-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Sphingomonas wittichii Transcriptional repressor NrdR (nrdR) CSB-YP404697SUF
CSB-EP404697SUF
CSB-BP404697SUF
CSB-MP404697SUF
CSB-EP404697SUF-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Sphingomonas wittichii 50S ribosomal protein L16 (rplP) CSB-YP404698SUF
CSB-EP404698SUF
CSB-BP404698SUF
CSB-MP404698SUF
CSB-EP404698SUF-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Sphingomonas wittichii 50S ribosomal protein L4 (rplD) CSB-YP404699SUF
CSB-EP404699SUF
CSB-BP404699SUF
CSB-MP404699SUF
CSB-EP404699SUF-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Sphingomonas wittichii Octanoyltransferase (lipB) CSB-YP404700SUF
CSB-EP404700SUF
CSB-BP404700SUF
CSB-MP404700SUF
CSB-EP404700SUF-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Sphingomonas wittichii Probable inorganic polyphosphate/ATP-NAD kinase (ppnK) CSB-YP404701SUF
CSB-EP404701SUF
CSB-BP404701SUF
CSB-MP404701SUF
CSB-EP404701SUF-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Sphingomonas wittichii Na (+)/H (+) antiporter nhaA, partial CSB-YP404702SUF
CSB-EP404702SUF
CSB-BP404702SUF
CSB-MP404702SUF
CSB-EP404702SUF-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Sphingomonas wittichii Crossover junction endodeoxyribonuclease RuvC (ruvC) CSB-YP404703SUF
CSB-EP404703SUF
CSB-BP404703SUF
CSB-MP404703SUF
CSB-EP404703SUF-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Sphingomonas wittichii 6,7-dimethyl-8-ribityllumazine synthase (ribH) CSB-YP404704SUF
CSB-EP404704SUF
CSB-BP404704SUF
CSB-MP404704SUF
CSB-EP404704SUF-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Sphingomonas wittichii Phosphoglycerate kinase (pgk) CSB-YP404705SUF
CSB-EP404705SUF
CSB-BP404705SUF
CSB-MP404705SUF
CSB-EP404705SUF-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Sphingomonas wittichii DNA replication and repair protein recF (recF) CSB-YP404706SUF
CSB-EP404706SUF
CSB-BP404706SUF
CSB-MP404706SUF
CSB-EP404706SUF-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Sphingomonas wittichii tRNA uridine 5-carboxymethylaminomethyl modification enzyme MnmG (mnmG), partial CSB-YP404707SUF
CSB-EP404707SUF
CSB-BP404707SUF
CSB-MP404707SUF
CSB-EP404707SUF-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Sphingomonas wittichii C4-dicarboxylate transport protein (dctA), partial CSB-YP404708SUF
CSB-EP404708SUF
CSB-BP404708SUF
CSB-MP404708SUF
CSB-EP404708SUF-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Sphingomonas wittichii Elongation factor 4 (lepA), partial CSB-YP404709SUF
CSB-EP404709SUF
CSB-BP404709SUF
CSB-MP404709SUF
CSB-EP404709SUF-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(guò)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(kāi)發(fā)過(guò)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(zhǎng)度(全長(zhǎng)或部分)、是否帶標(biāo)簽等。在生產(chǎn)重組蛋白時(shí),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(yàn)更有可能成功。但是如果你做了錯(cuò)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(lái)自CUSABIO的蛋白表達(dá)工程師根據(jù)他們開(kāi)發(fā)重組蛋白的經(jīng)驗(yàn)總結(jié)出了幾個(gè)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(lái)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(guò)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(guò)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(gè)有用的技巧來(lái)選擇合適的表達(dá)載體。

第三條:如何表達(dá)具有生物活性的蛋白質(zhì)?

根據(jù)重組蛋白的不同應(yīng)用,對(duì)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(gè)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(jiàn)問(wèn)題。您可以單擊以下鏈接查看。http://cstxtech.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(duì)CUSABIO的蛋白質(zhì)有任何疑問(wèn),涉及到蛋白質(zhì)的價(jià)格、交貨、質(zhì)量等,您可以點(diǎn)擊橙色按鈕為我們?cè)诰€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

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