Recombinant Rat IL-7

N-糖苷酶F(PNGaseF)是一种酰胺水解酶，经过和平空间站伊丽莎菌克隆，主要由脑膜炎脓杆菌等革兰氏阴性菌分泌。酵母重组表达N-糖苷酶F（比活性：750000U/mL），可以裂解由天冬酰胺连接的高甘露糖、杂合和复杂的寡糖糖蛋白。PNGaseF的切割位点为糖蛋白内侧N-乙酰葡萄糖胺（GlcNAc）和天冬酰氨残基之间的酰胺键，同时将酶解后蛋白上的天冬氨酰转化为天冬氨酸。本产品带his标签，常应用于抗体及其相关蛋白完全去糖基化。另外，我司还提供其他类型的糖苷酶，包括酵母重组表达的N-糖苷酶F，糖苷内切酶H，糖苷内切酶S。产品信息产品性质中文别名（Chinesesynonym）N-糖酰胺酶F；N-糖苷酶F英文别名（Englishsynonym）PNGaseF来源（Source）酵母重组表达分子量（Molecularweight）36kDa比活性（Specificactivity）750000U/mL缓冲液组分（Buffer）20mMTris-HClpH7.5,50mMNaCl,5mMEDTA,50%Glycerol在体内，活化的X因子（Factor Xa）切割凝血酶原，释放出活性肽并将凝血酶切割成具有催化活性的α-凝血酶。Recombinant Rat IL-7

PE-labeled Human HLA-A*02:01&B2M&P53 R175H (HMTEVVRHC) Tetramer Protein,His-Avi Tag性能参数表达区间及表达系统（Source）PE-labeledHumanHLA-A*02:01&B2M&P53R175H(HMTEVVRHC)TetramerProteinisexpressedfromHEK293withHistagandAvitagattheC-Terminus.PE-labeledHumanHLA-A*02:01&B2M&P53R175H(HMTEVVRHC)TetramerisassembledbybiotinylatedmonomerandPE-labeledstreptavidin.ItcontainsGly25-Thr305(HLA-A*02:01),Ile21-Met119(B2M)andHMTEVVRHCpeptide.（Endotoxin）Lessthan1EUperμgbytheLALmethod.制剂（Formulation）Suppliedas0.22μmfilteredsolutionin20mMPB,500mMNaCl,0.2%BSA(pH8.0).储存条件Theproductshouldbestoredat-85~-65℃for3monthfromdateofreceipt.Recommendtoaliquottheproteinintosmallerquantitieswhenfirstusedandavoidrepeatedfreeze-thawcycles.Recombinant Human MIG/CXCL9糖苷酶 F (PNGase F)是一种酰胺水解酶，经过和平空间站伊丽莎菌克隆，主要由脑膜炎脓杆菌等革兰氏阴性菌分泌。

SARS-CoV-2,whichcausestheglobalpandemiccoronavirusdisease2019(Covid-19),belongstoafamilyofvirusesknownascoronaviruses.TheSARS-CoV-2Sproteinisaglycoproteinthatmediatesmembranefusionandviralentry.TheRBDofSARS-CoV-2bindsametallopeptidase,angiotensin-convertingenzyme2(ACE-2).SeveralemergingSARS-CoV-2genomeshavebeenidentifiedincludingtheOmicron,orB.1.1.529,variant.FirstidentifiedinNovember2021inSouthAfrica,theOmicronvariantquicklybecamethepredominantSARS-CoV-2variantandisconsideredavariantofconcern(VOC).TheOmicronvariantcontains15mutationsinRBDdomainthatpotentiallyaffectviralfitnessandtransmissibility.ThemajorityofthemutationsareinvolvedinACE-2bindingandOmicronbindsACE-2withgreateraffinity,potentiallyexplainingitsincreasedtransmissibility.Severalofthesemutationsarealsoidentifiedinfacilitatingimmuneescapeandreducingneutralizationactivitytoseveralmonoclonalantibodies.

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.UbcH7耗尽导致S期延长和增殖速率降低，提示它可能在细胞周期中起作用。

α-凝血酶（α-Thrombin）产品性质中文别名（Chinesesynonym）α-凝血酶；IIa因子；英文别名（Englishsynonym）α-Thrombin；FactorIIaCAS号（CASNO.）9002-04-4分子量（Molecularweight）37000daltons活力（Activity）≥3091.00NIHU/mg缓冲液组分（Buffer）50mMSodiumCitrate/0.2MNaCl/0.1%PEG-8000/pH6.5含量（Totalprotein）0.324mg运输和保存方法粉末冰袋运输，2-8℃保存；配好的液体，请于≤-60℃保存。使用方法（酶切体系）产品溶于水，配成的1000U/ml储存液，根据使用量分配于不同的离心管中，冻存于−20℃保存，凝血酶对不同的融合蛋白切割效率是不一样的，首先要进行小量切割试验。比如固定融合蛋白10ug，加不同量的凝血酶（如0.1U,0.2U,0.5U,1U等),在不同的温度(如4度,16度,室温或37度等)下进行试验。重组型TEV蛋白酶（rTEV）是经过基因工程改造和纯化后的重组蛋白酶，保持天然TEV酶的功能活性。Recombinant Human NRG1 Beta 1 Protein,hFc Tag

IdeS 具有独特的底物选择性，可以作为工具酶应用于抗体类药物或抗体融合蛋白药物的结构表征分析。Recombinant Rat IL-7

Angiotensin I Converting Enzyme (ACE-2), also called ACEH (ACE homologue), is a dimeric, zinc-dependent metalloprotease of the ACE family that also includes somatic and germinal ACE. ACE-2 mRNA is found at high levels in heart, testis, and kidney and at lower levels in a wide variety of tissues. ACE-2 is the SARS-CoV and SARS-CoV2 Spike protein receptor in vivo, functions catalytically as a carboxypeptidase to cleave several substrates including angiotensins I and II, and acts as a partner for B0AT1-family amino acid transporters. Through these functions, ACE-2 has been shown to be involved in several diseases including SARS, COVID19, acute lung injury, heart disease, liver and lung fibrosis, inflammatory lung disease, and cardiopulmonary disease . Full length ACE-2 protein includes an extracellular region composed of a single N-terminal peptidase domain and C-terminal collectrin-like domain (CLD), a transmembrane domain, and a short cytoplasmic tail. The N-terminal peptidase region is required for binding to SARS-CoV and SARS-CoV2 spike proteins, while the CLD contains a region that promotes dimerization and association with amino acid transporters.Recombinant Rat IL-7

浦斯瑞（上海）生物医药有限公司汇集了大量的优秀人才，集企业奇思，创经济奇迹，一群有梦想有朝气的团队不断在前进的道路上开创新天地，绘画新蓝图，在江苏省等地区的化工中始终保持良好的信誉，信奉着“争取每一个客户不容易，失去每一个用户很简单”的理念，市场是企业的方向，质量是企业的生命，在公司有效方针的领导下，全体上下，团结一致，共同进退，**协力把各方面工作做得更好，努力开创工作的新局面，公司的新高度，未来浦斯瑞（上海）生物医药供应和您一起奔向更美好的未来，即使现在有一点小小的成绩，也不足以骄傲，过去的种种都已成为昨日我们只有总结经验，才能继续上路，让我们一起点燃新的希望，放飞新的梦想！