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重組蛋白

產(chǎn)品名稱 貨號 規(guī)格
Recombinant Lactobacillus helveticus 30S ribosomal protein S15 (rpsO) CSB-YP428240LLE
CSB-EP428240LLE
CSB-BP428240LLE
CSB-MP428240LLE
CSB-EP428240LLE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Lactobacillus helveticus 2,3,4,5-tetrahydropyridine-2,6-dicarboxylate N-acetyltransferase (dapH) CSB-YP428241LLE
CSB-EP428241LLE
CSB-BP428241LLE
CSB-MP428241LLE
CSB-EP428241LLE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Lactobacillus helveticus Enolase (eno) CSB-YP428242LLE
CSB-EP428242LLE
CSB-BP428242LLE
CSB-MP428242LLE
CSB-EP428242LLE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Lactobacillus helveticus D-tyrosyl-tRNA (Tyr) deacylase CSB-YP428243LLE
CSB-EP428243LLE
CSB-BP428243LLE
CSB-MP428243LLE
CSB-EP428243LLE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Lactobacillus helveticus GTPase obg (obg) CSB-YP428244LLE
CSB-EP428244LLE
CSB-BP428244LLE
CSB-MP428244LLE
CSB-EP428244LLE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Lactobacillus helveticus Ribonuclease HII (rnhB) CSB-YP428245LLE
CSB-EP428245LLE
CSB-BP428245LLE
CSB-MP428245LLE
CSB-EP428245LLE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Lactobacillus helveticus Probable manganese-dependent inorganic pyrophosphatase (ppaC) CSB-YP428246LLE
CSB-EP428246LLE
CSB-BP428246LLE
CSB-MP428246LLE
CSB-EP428246LLE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Lactobacillus helveticus Asparagine--tRNA ligase (asnS) CSB-YP428247LLE
CSB-EP428247LLE
CSB-BP428247LLE
CSB-MP428247LLE
CSB-EP428247LLE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Lactobacillus helveticus DNA repair protein recO (recO) CSB-YP428248LLE
CSB-EP428248LLE
CSB-BP428248LLE
CSB-MP428248LLE
CSB-EP428248LLE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Lactobacillus helveticus Ribosome maturation factor RimP (rimP) CSB-YP428249LLE
CSB-EP428249LLE
CSB-BP428249LLE
CSB-MP428249LLE
CSB-EP428249LLE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Lactobacillus helveticus Uridylate kinase (pyrH) CSB-YP428250LLE
CSB-EP428250LLE
CSB-BP428250LLE
CSB-MP428250LLE
CSB-EP428250LLE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Lactobacillus helveticus 30S ribosomal protein S2 (rpsB) CSB-YP428251LLE
CSB-EP428251LLE
CSB-BP428251LLE
CSB-MP428251LLE
CSB-EP428251LLE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Lactobacillus helveticus Ribosome maturation factor RimM (rimM) CSB-YP428252LLE
CSB-EP428252LLE
CSB-BP428252LLE
CSB-MP428252LLE
CSB-EP428252LLE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Lactobacillus helveticus DNA-directed RNA polymerase subunit omega (rpoZ) CSB-YP428253LLE
CSB-EP428253LLE
CSB-BP428253LLE
CSB-MP428253LLE
CSB-EP428253LLE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Lactobacillus helveticus Carbamoyl-phosphate synthase large chain (carB), partial CSB-YP428254LLE
CSB-EP428254LLE
CSB-BP428254LLE
CSB-MP428254LLE
CSB-EP428254LLE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Lactobacillus helveticus Chromosomal replication initiator protein DnaA (dnaA) CSB-YP428255LLE
CSB-EP428255LLE
CSB-BP428255LLE
CSB-MP428255LLE
CSB-EP428255LLE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Lactobacillus helveticus DNA replication and repair protein recF (recF) CSB-YP428256LLE
CSB-EP428256LLE
CSB-BP428256LLE
CSB-MP428256LLE
CSB-EP428256LLE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Lactobacillus helveticus 50S ribosomal protein L9 (rplI) CSB-YP428257LLE
CSB-EP428257LLE
CSB-BP428257LLE
CSB-MP428257LLE
CSB-EP428257LLE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Lactobacillus helveticus Phosphoribosylformylglycinamidine cyclo-ligase (purM) CSB-YP428258LLE
CSB-EP428258LLE
CSB-BP428258LLE
CSB-MP428258LLE
CSB-EP428258LLE-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Lactobacillus helveticus 50S ribosomal protein L33 1 (rpmG1) CSB-YP428259LLE
CSB-EP428259LLE
CSB-BP428259LLE
CSB-MP428259LLE
CSB-EP428259LLE-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(yàn)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(yàn)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。

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.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

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