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重組蛋白

產(chǎn)品名稱 貨號(hào) 規(guī)格
Recombinant Clostridium botulinum Holliday junction ATP-dependent DNA helicase RuvA (ruvA) CSB-YP400547CWV
CSB-EP400547CWV
CSB-BP400547CWV
CSB-MP400547CWV
CSB-EP400547CWV-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Clostridium botulinum 33 kDa chaperonin (hslO) CSB-YP400548CWV
CSB-EP400548CWV
CSB-BP400548CWV
CSB-MP400548CWV
CSB-EP400548CWV-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Clostridium botulinum Aspartyl/glutamyl-tRNA (Asn/Gln) amidotransferase subunit B CSB-YP400549CWV
CSB-EP400549CWV
CSB-BP400549CWV
CSB-MP400549CWV
CSB-EP400549CWV-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Clostridium botulinum UDP-N-acetylenolpyruvoylglucosamine reductase (murB) CSB-YP400550CWV
CSB-EP400550CWV
CSB-BP400550CWV
CSB-MP400550CWV
CSB-EP400550CWV-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Clostridium botulinum 30S ribosomal protein S9 (rpsI) CSB-YP400551CWV
CSB-EP400551CWV
CSB-BP400551CWV
CSB-MP400551CWV
CSB-EP400551CWV-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Clostridium botulinum 30S ribosomal protein S13 (rpsM) CSB-YP400552CWV
CSB-EP400552CWV
CSB-BP400552CWV
CSB-MP400552CWV
CSB-EP400552CWV-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Clostridium botulinum 30S ribosomal protein S5 (rpsE) CSB-YP400553CWV
CSB-EP400553CWV
CSB-BP400553CWV
CSB-MP400553CWV
CSB-EP400553CWV-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Clostridium botulinum 30S ribosomal protein S17 (rpsQ) CSB-YP400554CWV
CSB-EP400554CWV
CSB-BP400554CWV
CSB-MP400554CWV
CSB-EP400554CWV-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Clostridium botulinum Cysteine--tRNA ligase (cysS) CSB-YP400555CWV
CSB-EP400555CWV
CSB-BP400555CWV
CSB-MP400555CWV
CSB-EP400555CWV-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Clostridium botulinum Ribosomal RNA large subunit methyltransferase H (rlmH) CSB-YP400556CWV
CSB-EP400556CWV
CSB-BP400556CWV
CSB-MP400556CWV
CSB-EP400556CWV-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Clostridium botulinum Adenylosuccinate synthetase (purA) CSB-YP400557CWV
CSB-EP400557CWV
CSB-BP400557CWV
CSB-MP400557CWV
CSB-EP400557CWV-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Clostridium botulinum tRNA modification GTPase MnmE (mnmE) CSB-YP400558CWV
CSB-EP400558CWV
CSB-BP400558CWV
CSB-MP400558CWV
CSB-EP400558CWV-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Legionella pneumophila Phosphoglycerate kinase (pgk) CSB-YP400559LLJ
CSB-EP400559LLJ
CSB-BP400559LLJ
CSB-MP400559LLJ
CSB-EP400559LLJ-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Legionella pneumophila UPF0753 protein LPC_0297 (LPC_0297), partial CSB-YP400560LLJ
CSB-EP400560LLJ
CSB-BP400560LLJ
CSB-MP400560LLJ
CSB-EP400560LLJ-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Legionella pneumophila Carboxylate-amine ligase LPC_0414 (LPC_0414) CSB-YP400561LLJ
CSB-EP400561LLJ
CSB-BP400561LLJ
CSB-MP400561LLJ
CSB-EP400561LLJ-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Legionella pneumophila 50S ribosomal protein L27 (rpmA) CSB-YP400562LLJ
CSB-EP400562LLJ
CSB-BP400562LLJ
CSB-MP400562LLJ
CSB-EP400562LLJ-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Legionella pneumophila UPF0234 protein LPC_0632 (LPC_0632) CSB-YP400563LLJ
CSB-EP400563LLJ
CSB-BP400563LLJ
CSB-MP400563LLJ
CSB-EP400563LLJ-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Legionella pneumophila Flagellar P-ring protein (flgI) CSB-YP400564LLJ
CSB-EP400564LLJ
CSB-BP400564LLJ
CSB-MP400564LLJ
CSB-EP400564LLJ-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Legionella pneumophila Probable intracellular septation protein A (LPC_0717), partial CSB-YP400565LLJ1
CSB-EP400565LLJ1
CSB-BP400565LLJ1
CSB-MP400565LLJ1
CSB-EP400565LLJ1-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Legionella pneumophila Cysteine--tRNA ligase (cysS) CSB-YP400566LLJ
CSB-EP400566LLJ
CSB-BP400566LLJ
CSB-MP400566LLJ
CSB-EP400566LLJ-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://m.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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