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重組蛋白

產(chǎn)品名稱 貨號 規(guī)格
Recombinant Lamellibrachia sp. Giant hemoglobin AIV chain CSB-YP324930LBX
CSB-EP324930LBX
CSB-BP324930LBX
CSB-MP324930LBX
CSB-EP324930LBX-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Desulfovibrio vulgaris Desulfoferrodoxin (dfx) CSB-YP324931DDH
CSB-EP324931DDH
CSB-BP324931DDH
CSB-MP324931DDH
CSB-EP324931DDH-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Daucus carota Plastocyanin (PETE) CSB-YP324932DIR
CSB-EP324932DIR
CSB-BP324932DIR
CSB-MP324932DIR
CSB-EP324932DIR-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Tacaribe virus RNA-directed RNA polymerase L (L), partial CSB-YP324933TAC
CSB-EP324933TAC
CSB-BP324933TAC
CSB-MP324933TAC
CSB-EP324933TAC-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Saccharomyces cerevisiae DNA-directed RNA polymerases I, II, and III subunit RPABC1 (RPB5) CSB-YP324934SVG
CSB-EP324934SVG
CSB-BP324934SVG
CSB-MP324934SVG
CSB-EP324934SVG-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Drosophila melanogaster G2/mitotic-specific cyclin-B (CycB), partial CSB-YP324935DLU
CSB-EP324935DLU
CSB-BP324935DLU
CSB-MP324935DLU
CSB-EP324935DLU-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Caulobacter crescentus Chaperone protein DnaK (dnaK), partial CSB-YP324936DQO
CSB-EP324936DQO
CSB-BP324936DQO
CSB-MP324936DQO
CSB-EP324936DQO-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Saccharomyces cerevisiae ATP-dependent RNA helicase HCA4 (HCA4), partial CSB-YP324937SVG
CSB-EP324937SVG
CSB-BP324937SVG
CSB-MP324937SVG
CSB-EP324937SVG-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant 23 kDa calcium-binding protein CSB-YP324939TLU
CSB-EP324939TLU
CSB-BP324939TLU
CSB-MP324939TLU
CSB-EP324939TLU-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Drosophila melanogaster Glutamine synthetase 2 cytoplasmic (Gs2) CSB-YP324940DLU
CSB-EP324940DLU
CSB-BP324940DLU
CSB-MP324940DLU
CSB-EP324940DLU-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Aplysia californica Buccalin CSB-YP324941DNM
CSB-EP324941DNM
CSB-BP324941DNM
CSB-MP324941DNM
CSB-EP324941DNM-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Saccharomyces cerevisiae Cyclin-dependent kinases regulatory subunit (CKS1) CSB-YP324942SVG
CSB-EP324942SVG
CSB-BP324942SVG
CSB-MP324942SVG
CSB-EP324942SVG-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Vaccinia virus Envelope protein H3 (H3L), partial CSB-YP324943VAA1
CSB-BP324943VAA1
CSB-MP324943VAA1
CSB-EP324943VAA1-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Vaccinia virus Uncharacterized 10.7 kDa protein (A ORF B) CSB-YP324944VAA
CSB-EP324944VAA
CSB-BP324944VAA
CSB-MP324944VAA
CSB-EP324944VAA-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Vaccinia virus Uncharacterized 14.5 kDa protein (A ORF H) CSB-YP324945VAA
CSB-EP324945VAA
CSB-BP324945VAA
CSB-MP324945VAA
CSB-EP324945VAA-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Vaccinia virus Uncharacterized 8.6 kDa protein (A ORF Q) CSB-YP324946VAA
CSB-EP324946VAA
CSB-BP324946VAA
CSB-MP324946VAA
CSB-EP324946VAA-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Vaccinia virus Uncharacterized 8.5 kDa protein (A ORF R) CSB-YP324947VAA
CSB-EP324947VAA
CSB-BP324947VAA
CSB-MP324947VAA
CSB-EP324947VAA-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Vaccinia virus Protein L1 (L1R), partial CSB-MP324949VAA1
CSB-EP324949VAA1-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Vaccinia virus Uncharacterized 7.4 kDa protein (B ORF H) CSB-YP324950VAA
CSB-EP324950VAA
CSB-BP324950VAA
CSB-MP324950VAA
CSB-EP324950VAA-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Vaccinia virus Uncharacterized 9.5 kDa protein (D ORF I) CSB-YP324951VAA
CSB-EP324951VAA
CSB-BP324951VAA
CSB-MP324951VAA
CSB-EP324951VAA-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(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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