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重組蛋白

產(chǎn)品名稱 貨號(hào) 規(guī)格
Recombinant RNA polymerase sigma factor rpoD (rpoD) CSB-YP363566FMW
CSB-EP363566FMW
CSB-BP363566FMW
CSB-MP363566FMW
CSB-EP363566FMW-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Superoxide dismutase [Mn/Fe] (sodA) CSB-YP363567SMH
CSB-EP363567SMH
CSB-BP363567SMH
CSB-MP363567SMH
CSB-EP363567SMH-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Superoxide dismutase [Mn/Fe] (sodA) CSB-YP363568SMF
CSB-EP363568SMF
CSB-BP363568SMF
CSB-MP363568SMF
CSB-EP363568SMF-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Listeria innocua serovar 6a Anti-sigma-B factor antagonist (rsbV) CSB-YP363569LGU
CSB-EP363569LGU
CSB-BP363569LGU
CSB-MP363569LGU
CSB-EP363569LGU-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Single-stranded DNA-binding protein 1 (ssb1) CSB-YP363570AJN
CSB-EP363570AJN
CSB-BP363570AJN
CSB-MP363570AJN
CSB-EP363570AJN-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Multi-drug resistance efflux pump pmrA (pmrA), partial CSB-YP363571FMW
CSB-EP363571FMW
CSB-BP363571FMW
CSB-MP363571FMW
CSB-EP363571FMW-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Tetracycline resistance protein (tet), partial CSB-YP363572FMW
CSB-EP363572FMW
CSB-BP363572FMW
CSB-MP363572FMW
CSB-EP363572FMW-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Tetracycline resistance protein (tet), partial CSB-YP363573BRI
CSB-EP363573BRI
CSB-BP363573BRI
CSB-MP363573BRI
CSB-EP363573BRI-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Anabaena sp. Thioredoxin-1 (trxA) CSB-YP363574BYM
CSB-EP363574BYM
CSB-BP363574BYM
CSB-MP363574BYM
CSB-EP363574BYM-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Escherichia coli O127:H6 Thiol:disulfide interchange protein DsbA (dsbA) CSB-YP363575EOB
CSB-EP363575EOB
CSB-BP363575EOB
CSB-MP363575EOB
CSB-EP363575EOB-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Thiol:disulfide interchange protein DsbA-like CSB-YP363576KBG
CSB-EP363576KBG
CSB-BP363576KBG
CSB-MP363576KBG
CSB-EP363576KBG-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Streptococcus pneumoniae DNA gyrase subunit B (gyrB), partial CSB-YP363577SMP
CSB-EP363577SMP
CSB-BP363577SMP
CSB-MP363577SMP
CSB-EP363577SMP-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Heat-stable enterotoxin ST (stn) CSB-YP363579VCJ
CSB-EP363579VCJ
CSB-BP363579VCJ
CSB-MP363579VCJ
CSB-EP363579VCJ-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Oligopeptide transport system permease protein AmiC (amiC), partial CSB-YP363580FMW1
CSB-EP363580FMW1
CSB-BP363580FMW1
CSB-MP363580FMW1
CSB-EP363580FMW1-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Oligopeptide transport system permease protein AmiD (amiD), partial CSB-YP363581FMW1
CSB-EP363581FMW1
CSB-BP363581FMW1
CSB-MP363581FMW1
CSB-EP363581FMW1-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Maltodextrin transport system permease protein malC (malC), partial CSB-YP363582FMW
CSB-EP363582FMW
CSB-BP363582FMW
CSB-MP363582FMW
CSB-EP363582FMW-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Maltodextrin transport system permease protein malD (malD), partial CSB-YP363583FMW1
CSB-EP363583FMW1
CSB-BP363583FMW1
CSB-MP363583FMW1
CSB-EP363583FMW1-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Rhizobium radiobacter Octopine transport system permease protein occQ (occQ), partial CSB-YP363584RKV1
CSB-EP363584RKV1
CSB-BP363584RKV1
CSB-MP363584RKV1
CSB-EP363584RKV1-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Lactococcus lactis subsp. lactis Oligopeptide transport system permease protein oppB (oppB), partial CSB-YP363585LNG1
CSB-EP363585LNG1
CSB-BP363585LNG1
CSB-MP363585LNG1
CSB-EP363585LNG1-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Lactococcus lactis subsp. lactis Oligopeptide transport system permease protein oppC (oppC), partial CSB-YP363586LNG1
CSB-EP363586LNG1
CSB-BP363586LNG1
CSB-MP363586LNG1
CSB-EP363586LNG1-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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