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重組蛋白

產(chǎn)品名稱(chēng) 貨號(hào) 規(guī)格
Recombinant Neisseria meningitidis serogroup C / serotype 2a Polyribonucleotide nucleotidyltransferase (pnp), partial CSB-YP375889NEX
CSB-EP375889NEX
CSB-BP375889NEX
CSB-MP375889NEX
CSB-EP375889NEX-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Neisseria meningitidis serogroup C / serotype 2a Protein RnfH (rnfH) CSB-YP375890NEX
CSB-EP375890NEX
CSB-BP375890NEX
CSB-MP375890NEX
CSB-EP375890NEX-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Neisseria meningitidis serogroup C / serotype 2a Adenylosuccinate synthetase (purA) CSB-YP375891NEX
CSB-EP375891NEX
CSB-BP375891NEX
CSB-MP375891NEX
CSB-EP375891NEX-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Neisseria meningitidis serogroup C / serotype 2a Protease HtpX homolog (htpX), partial CSB-YP375892NEX1
CSB-EP375892NEX1
CSB-BP375892NEX1
CSB-MP375892NEX1
CSB-EP375892NEX1-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Neisseria meningitidis serogroup C / serotype 2a 4-diphosphocytidyl-2-C-methyl-D-erythritol kinase (ispE) CSB-YP375893NEX
CSB-EP375893NEX
CSB-BP375893NEX
CSB-MP375893NEX
CSB-EP375893NEX-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Neisseria meningitidis serogroup C / serotype 2a Bifunctional purine biosynthesis protein PurH (purH), partial CSB-YP375894NEX
CSB-EP375894NEX
CSB-BP375894NEX
CSB-MP375894NEX
CSB-EP375894NEX-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Neisseria meningitidis serogroup C / serotype 2a Protein CrcB homolog (crcB), partial CSB-YP375895NEX1
CSB-EP375895NEX1
CSB-BP375895NEX1
CSB-MP375895NEX1
CSB-EP375895NEX1-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Neisseria meningitidis serogroup C / serotype 2a 2-isopropylmalate synthase (leuA), partial CSB-YP375896NEX
CSB-EP375896NEX
CSB-BP375896NEX
CSB-MP375896NEX
CSB-EP375896NEX-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Neisseria meningitidis serogroup C / serotype 2a Biotin synthase (bioB) CSB-YP375897NEX
CSB-EP375897NEX
CSB-BP375897NEX
CSB-MP375897NEX
CSB-EP375897NEX-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Neisseria meningitidis serogroup C / serotype 2a Sulfite reductase [NADPH] hemoprotein beta-component (cysI), partial CSB-YP375898NEX
CSB-EP375898NEX
CSB-BP375898NEX
CSB-MP375898NEX
CSB-EP375898NEX-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Neisseria meningitidis serogroup C / serotype 2a [Protein-PII] uridylyltransferase (glnD), partial CSB-YP375899NEX
CSB-EP375899NEX
CSB-BP375899NEX
CSB-MP375899NEX
CSB-EP375899NEX-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Neisseria meningitidis serogroup C / serotype 2a Multifunctional CCA protein (cca) CSB-YP375900NEX
CSB-EP375900NEX
CSB-BP375900NEX
CSB-MP375900NEX
CSB-EP375900NEX-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Neisseria meningitidis serogroup C / serotype 2a GTP cyclohydrolase-2 (ribA) CSB-YP375901NEX
CSB-EP375901NEX
CSB-BP375901NEX
CSB-MP375901NEX
CSB-EP375901NEX-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Neisseria meningitidis serogroup C / serotype 2a 2-dehydro-3-deoxyphosphooctonate aldolase (kdsA) CSB-YP375902NEX
CSB-EP375902NEX
CSB-BP375902NEX
CSB-MP375902NEX
CSB-EP375902NEX-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Neisseria meningitidis serogroup C / serotype 2a Trigger factor (tig) CSB-YP375903NEX
CSB-EP375903NEX
CSB-BP375903NEX
CSB-MP375903NEX
CSB-EP375903NEX-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Neisseria meningitidis serogroup C / serotype 2a 30S ribosomal protein S6 (rpsF) CSB-YP375904NEX
CSB-EP375904NEX
CSB-BP375904NEX
CSB-MP375904NEX
CSB-EP375904NEX-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Neisseria meningitidis serogroup C / serotype 2a Putative Holliday junction resolvase (NMC1275) CSB-YP375905NEX
CSB-EP375905NEX
CSB-BP375905NEX
CSB-MP375905NEX
CSB-EP375905NEX-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Neisseria meningitidis serogroup C / serotype 2a Aspartyl/glutamyl-tRNA (Asn/Gln) amidotransferase subunit B CSB-YP375906NEX
CSB-EP375906NEX
CSB-BP375906NEX
CSB-MP375906NEX
CSB-EP375906NEX-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Neisseria meningitidis serogroup C / serotype 2a ATP-dependent Clp protease ATP-binding subunit ClpX (clpX) CSB-YP375907NEX
CSB-EP375907NEX
CSB-BP375907NEX
CSB-MP375907NEX
CSB-EP375907NEX-B
20μg/100μg/1mg(1mg*1 or 500ug*2)
Recombinant Neisseria meningitidis serogroup C / serotype 2a Lysine--tRNA ligase (lysS), partial CSB-YP375908NEX
CSB-EP375908NEX
CSB-BP375908NEX
CSB-MP375908NEX
CSB-EP375908NEX-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(hù)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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