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重組蛋白

產(chǎn)品名稱 貨號(hào) 規(guī)格
Recombinant Escherichia coli O157:H7 Tryptophan synthase alpha chain (trpA) CSB-YP477906EOE
CSB-EP477906EOE
CSB-BP477906EOE
CSB-MP477906EOE
CSB-EP477906EOE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Escherichia coli O157:H7 N-acetylmuramic acid 6-phosphate etherase (murQ) CSB-YP477907EOE
CSB-EP477907EOE
CSB-BP477907EOE
CSB-MP477907EOE
CSB-EP477907EOE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Escherichia coli O157:H7 Succinyl-diaminopimelate desuccinylase (dapE) CSB-YP477908EOE
CSB-EP477908EOE
CSB-BP477908EOE
CSB-MP477908EOE
CSB-EP477908EOE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Escherichia coli O157:H7 Uracil phosphoribosyltransferase (upp) CSB-YP477909EOE
CSB-EP477909EOE
CSB-BP477909EOE
CSB-MP477909EOE
CSB-EP477909EOE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Escherichia coli O157:H7 Soluble pyridine nucleotide transhydrogenase (sthA) CSB-YP477910EOE
CSB-EP477910EOE
CSB-BP477910EOE
CSB-MP477910EOE
CSB-EP477910EOE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Escherichia coli O157:H7 DNA-directed RNA polymerase subunit beta (rpoB), partial CSB-YP477911EOE
CSB-EP477911EOE
CSB-BP477911EOE
CSB-MP477911EOE
CSB-EP477911EOE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Escherichia coli O157:H7 Endonuclease V (nfi) CSB-YP477912EOE
CSB-EP477912EOE
CSB-BP477912EOE
CSB-MP477912EOE
CSB-EP477912EOE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Escherichia coli O157:H7 Iron--sulfur cluster insertion protein ErpA (erpA) CSB-YP477913EOE
CSB-EP477913EOE
CSB-BP477913EOE
CSB-MP477913EOE
CSB-EP477913EOE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Escherichia coli O157:H7 2,3,4,5-tetrahydropyridine-2,6-dicarboxylate N-succinyltransferase (dapD) CSB-YP477914EOE
CSB-EP477914EOE
CSB-BP477914EOE
CSB-MP477914EOE
CSB-EP477914EOE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Escherichia coli O157:H7 Acetyl-coenzyme A carboxylase carboxyl transferase subunit alpha (accA) CSB-YP477915EOE
CSB-EP477915EOE
CSB-BP477915EOE
CSB-MP477915EOE
CSB-EP477915EOE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Escherichia coli O157:H7 UPF0283 membrane protein ycjF (ycjF), partial CSB-YP477916EOE1
CSB-EP477916EOE1
CSB-BP477916EOE1
CSB-MP477916EOE1
CSB-EP477916EOE1-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Escherichia coli O157:H7 Histidine--tRNA ligase (hisS) CSB-YP477917EOE
CSB-EP477917EOE
CSB-BP477917EOE
CSB-MP477917EOE
CSB-EP477917EOE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Escherichia coli O157:H7 Chaperone protein hscA (hscA) CSB-YP477918EOE
CSB-EP477918EOE
CSB-BP477918EOE
CSB-MP477918EOE
CSB-EP477918EOE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Escherichia coli O157:H7 3-phenylpropionate-dihydrodiol/cinnamic acid-dihydrodiol dehydrogenase (hcaB) CSB-YP477919EOE
CSB-EP477919EOE
CSB-BP477919EOE
CSB-MP477919EOE
CSB-EP477919EOE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Escherichia coli O157:H7 Elongation factor 4 (lepA) CSB-YP477920EOE
CSB-EP477920EOE
CSB-BP477920EOE
CSB-MP477920EOE
CSB-EP477920EOE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Escherichia coli O157:H7 Glycerol-3-phosphate acyltransferase (plsB), partial CSB-YP477921EOE
CSB-EP477921EOE
CSB-BP477921EOE
CSB-MP477921EOE
CSB-EP477921EOE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Escherichia coli O157:H7 Sigma factor-binding protein crl (crl) CSB-YP477922EOE
CSB-EP477922EOE
CSB-BP477922EOE
CSB-MP477922EOE
CSB-EP477922EOE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Escherichia coli O157:H7 Fimbrillin matB homolog (matB) CSB-YP477923EOE
CSB-EP477923EOE
CSB-BP477923EOE
CSB-MP477923EOE
CSB-EP477923EOE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Escherichia coli O157:H7 Tautomerase pptA (pptA) CSB-YP477924EOE
CSB-EP477924EOE
CSB-BP477924EOE
CSB-MP477924EOE
CSB-EP477924EOE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Escherichia coli O157:H7 50S ribosomal protein L19 (rplS) CSB-YP477925EOE
CSB-EP477925EOE
CSB-BP477925EOE
CSB-MP477925EOE
CSB-EP477925EOE-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(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(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(gè)有用的技巧來選擇合適的表達(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問題。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,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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