国产在线视频一区二区三区,国产精品久久久久久一区二区三区,亚洲韩欧美第25集完整版,亚洲国产日韩欧美一区二区三区

Recombinant Mouse CD59a Protein

來(lái)源: 發(fā)布時(shí)間:2024-04-24

Recombinant Human ACE2/ACEH Protein,hFc Tag性能參數(shù),分子別名(Synonyms)ACE2;ACEH;ACE-2表達(dá)區(qū)間及表達(dá)系統(tǒng)(Source)HumanACE2/ACEHProteinisexpressedfromHEK293withhFctagattheC-Terminus.ItcontainsGln18-Ser740.[Accession|Q9BYF1-1]分子量大小(MolecularWeight)TheproteinhasapredictedMWof109.2kDa.Duetoglycosylation,theproteinmigratesto115-130kDabasedonSDS-PAGEresult.Endotoxin)Lessthan1EUperμgbytheLALmethod.純度(Purity)>95%asdeterminedbySDS-PAGEandHPLC.活性(Activity)ELISAData:ImmobilizedSARS-COV-2SpikeS(B.1.1.529/Omicron)Trimer,HisTagat1μg/ml(100μl/well)ontheplate.DoseresponsecurveforHumanACE2,hFcTagwiththeEC50of13.7ng/mldeterminedbyELISA.制劑(Formulation)Lyophilizedfrom0.22μmfilteredsolutioninPBS(pH7.4).Normally8%trehaloseisaddedasprotectantbeforelyophilization.重構(gòu)方法(Reconstitution)Centrifugethetubebeforeopening.Reconstitutingtoaconcentrationmorethan100μg/mlisrecommended.Dissolvethelyophilizedproteinindistilledwater.成纖維細(xì)胞生長(zhǎng)因子18(FGF-18)是20 kDa蛋白,在骨骼發(fā)育和骨穩(wěn)態(tài)中起著重要作用。Recombinant Mouse CD59a Protein,hFc Tag

Recombinant Mouse CD59a Protein,hFc Tag,標(biāo)準(zhǔn)物質(zhì)

Name:AITRL,MouseSynonyms:Activation-inducedTNFRmemberLigand,TNFSF18,GITRL,TL-6Description:Activation-InducibleTNF-RelatedLigand(AITRL),alsoknownasGlucocorticoid-InducedTNF-RelatedLigand(GITRL),belongstothetumornecrosisfactorsuperfamily(TNFSF).AITRLisaTypeIIsingletransmembraneproteinandshareslowconservationwithintheextracellulardomainwithotherTNFSFmembers.AITRLisexpressedonmacrophages,immatureandmaturedendriticcellsandBcells.Itsreceptor,Activation-InducibleTNFRfamilyReceptor(AITR),isexpressedonTlymphocytes,naturalkiller(NK)cells,andantigen-presentingcells.AfterbindingbyAITRL,AITRcanbereleased.AITRactivationincreasesresistancetotumorsandviralinfectionsandisinvolvedinautoimmuneandinflammatoryprocesses.Inaddition,activatedAITRincreasesTCR-inducedTcellproliferationandcytokineproductionandrescuesTcellsandNKcellsfromapoptosis.RecombinantmouseActivation-InducibleTNF-RelatedLigand(rmAITRL)producedinE.RGD人血清白蛋白(HSA)是脂類等物質(zhì)的轉(zhuǎn)運(yùn)載體,其主要生理功能是調(diào)節(jié)血漿pH值和維持血漿滲透壓。

Recombinant Mouse CD59a Protein,hFc Tag,標(biāo)準(zhǔn)物質(zhì)

Name:4-1BBR/TNFRSF9,Human同義:Tnfrsf9,CD137抗原,T細(xì)胞抗原ILA描述:4-1bb受體,也稱tnfrsf9是tnf超家族受體的一個(gè)成員。它主要表達(dá)在各種T細(xì)胞表面,但也存在于B細(xì)胞、單核細(xì)胞和各種轉(zhuǎn)化細(xì)胞系中。4-1bb受體結(jié)合到4-1bbl,為T淋巴細(xì)胞提供共同刺激信號(hào)。4-1b受體的信號(hào)傳遞與抗原表達(dá)過(guò)程和細(xì)胞毒性T細(xì)胞的生成有關(guān)。物種:人類資料來(lái)源:E。大腸桿菌生物活性:與標(biāo)準(zhǔn)相比具有完全生物活性。利用人外周血單核細(xì)胞產(chǎn)生的IL8的抑制作用決定了其生物活性。在4-1bb配體和4-1bb受體中,大約90%的IING都是用1g濃度進(jìn)行的。格斯序列縮短:分子式:C終端:分子量:測(cè)量的分子量:大約17.7kda,一個(gè)含有166個(gè)氨基酸的非糖化多肽鏈。Purity:>97%bySDS-PAGEandHPLCanalyses.配方:用10mmPb,PH8.0,150mm納克爾過(guò)濾濃縮液凍干.重建:我們建議在開瓶前先將此瓶簡(jiǎn)單離心,以便將其放在底部。在無(wú)菌蒸餾水或含有0.1%BSA的水緩沖液中再形成濃度為0.1-1.0毫克/毫升。庫(kù)存解決方案應(yīng)分配到工作參數(shù)中,并在20℃處儲(chǔ)存。應(yīng)在適當(dāng)?shù)木彌_解決方案中進(jìn)一步稀釋。水平:Lal法測(cè)定的Rhu4-1b受體小于1歐盟/克。儲(chǔ)藏:無(wú)菌過(guò)濾白干凍干粉。

α-凝血酶(α-Thrombin)是一種高度特異性的絲氨酸蛋白酶,由凝血酶原(Prothrombin,II因子)經(jīng)蛋白水解活化而來(lái)。它在凝血過(guò)程中起著非常重要的作用,不僅能夠促使纖維蛋白凝塊的產(chǎn)生,還負(fù)責(zé)提供反饋信號(hào)來(lái)尋找前輔因子:V因子和VIII因子。也可以用作血管收縮劑。在體內(nèi),活化的X因子(FactorXa)切割凝血酶原,釋放出活性肽并將凝血酶切割成具有催化活性的α-凝血酶。α-凝血酶由一條輕鏈(Achain)(Mw~6,000)和一條重鏈(Bchain)(Mw~31,000)通過(guò)二硫鍵連接而成。某些情況下,α-凝血酶會(huì)發(fā)生自溶生成β-凝血酶和γ-凝血酶。β-凝血酶由對(duì)α-凝血酶A鏈水解并切割含有B鏈糖基化位點(diǎn)的小片段(B1,B2)組合而成。除了用于凝血研究之外,α-凝血酶還常用來(lái)位點(diǎn)特異性切割融合蛋白。基因重組時(shí)將凝血酶識(shí)別位點(diǎn)插入在目的蛋白與利于后續(xù)純化和/或表達(dá)的多肽或者蛋白之間,通過(guò)凝血酶切割表達(dá)的重組子即可釋放目的蛋白。凝血酶本身可通過(guò)親和層析技術(shù)快速去除。本品是由勻質(zhì)化的人凝血酶原經(jīng)由Xa因子,Va因子和磷脂活化而得,經(jīng)SDS-PAGE檢測(cè)確保凝血酶原的完全活化,并以NIH凝血酶的標(biāo)準(zhǔn)品為參考,提供的酶活力不少于3091NIHU/mg。SDF-1同工型與細(xì)胞表面上的CXCR4和CXCR7受體相互作用,也可以結(jié)合Syndecan-4。

Recombinant Mouse CD59a Protein,hFc Tag,標(biāo)準(zhǔn)物質(zhì)

Recombinant Biotinylated Human KIR2DL1 Protein,His-Avi Tag性能參數(shù)分子別名(Synonyms)CD158A;CD158Ankat1;cl-42表達(dá)區(qū)間及表達(dá)系統(tǒng)(Source)BiotinylatedHumanKIR2DL1ProteinisexpressedfromHEK293withHistagandAvitagattheC-Terminus.ItcontainsHis22-Arg242.[Accession|P43626]分子量大?。∕olecularWeight)TheproteinhasapredictedMWof27.1kDa.Duetoglycosylation,theproteinmigratesto48-60kDabasedonSDS-PAGEresult.(Endotoxin)Lessthan1EUperμgbytheLALmethod.純度(Purity)>95%asdeterminedbySDS-PAGEandHPLC.制劑(Formulation)Lyophilizedfrom0.22μmfilteredsolutioninPBS(pH7.4).Normally8%trehaloseisaddedasprotectantbeforelyophilization.重構(gòu)方法(Reconstitution)Centrifugethetubebeforeopening.Reconstitutingtoaconcentrationmorethan100μg/mlisrecommended.Dissolvethelyophilizedproteinindistilledwater.α-凝血酶(α-Thrombin)在凝血過(guò)程中起著非常重要的作用,能夠促使纖維蛋白凝塊的產(chǎn)生。Recombinant Human PTK7/CCK4 Protein,His Tag

糖苷內(nèi)切酶 H 是一種重組糖苷酶,能夠?qū)?N-糖蛋白中的高甘露糖和某些雜合型寡聚糖的殼二糖結(jié)構(gòu)進(jìn)行切割。Recombinant Mouse CD59a Protein,hFc Tag

Recombinant Biotinylated Human KIR2DL1 Protein,His-Avi Tag性能參數(shù)分子別名(Synonyms)CD158A;CD158Ankat1;cl-42表達(dá)區(qū)間及表達(dá)系統(tǒng)(Source)BiotinylatedHumanKIR2DL1ProteinisexpressedfromHEK293withHistagandAvitagattheC-Terminus.ItcontainsHis22-Arg242.[Accession|P43626]分子量大?。∕olecularWeight)TheproteinhasapredictedMWof27.1kDa.Duetoglycosylation,theproteinmigratesto48-60kDabasedonSDS-PAGEresult.(Endotoxin)Lessthan1EUperμgbytheLALmethod.純度(Purity)>95%asdeterminedbySDS-PAGEandHPLC.制劑(Formulation)Lyophilizedfrom0.22μmfilteredsolutioninPBS(pH7.4).Normally8%trehaloseisaddedasprotectantbeforelyophilization.重構(gòu)方法(Reconstitution)Centrifugethetubebeforeopening.Reconstitutingtoaconcentrationmorethan100μg/mlisrecommended.Dissolvethelyophilizedproteinindistilledwater.儲(chǔ)存條件Theproductshouldbestoredat-25~-15℃for1yearfromdateofreceipt.2-7days,2~8°Cundersterileconditionsafterreconstitution.Recombinant Mouse CD59a Protein,hFc Tag