Recombinant Biotinylated Human CDCP1 Protein

Recombinant Biotinylated Human AFP (HLA-A*02:03) Protein,His-Avi Tag性能参数表达区间及表达系统（Source）RecombinantBiotinylatedHumanAFP(HLA-A*02:03)ProteinisexpressedfromHEK293withHistagandAvitagattheC-terminal..ItcontainsGly25-Thr305(HLA-A*02:03),Ile21-Met119(B2M)andFMNKFIYEIpeptide.[Accession|AAA03604.1(HLA-A*02:03)&P61769(B2M)&FMNKFIYEI]分子量大小（MolecularWeight）TheproteinhasapredictedMWof50.70kDa.Duetoglycosylation,theproteinmigratesto53-60kDabasedonTris-BisPAGEresult.（Endotoxin）Lessthan1EUperμgbytheLALmethod.纯度（Purity）>95%asdeterminedby>95%asdeterminedbyHPLC制剂（Formulation）Lyophilizedfrom0.22μmfilteredsolutioninPBS(pH7.4).Normally8%trehaloseisaddedasprotectantbeforelyophilization.重构方法（Reconstitution）Centrifugetubesbeforeopening.Reconstitutingtoaconcentrationmorethan100μg/mlisrecommended.D是通过CCR5受体发出信号的CC趋化因子。 LAG-1与MIP-1β（ACT II同种型）相同，但两个氨基酸取代。Recombinant Biotinylated Human CDCP1 Protein,His-Avi Tag

Recombinant Biotinylated Human HLA-A*02:01&B2M&MAGE-A4 or MAGE-A8 (KVLEHVVRV) Monomer Protein,His-Avi Tag性能参数分子别名（Synonyms）MAGE-A4orMAGE-A8;MAGE-A4;MAGE-A8;表达区间及表达系统（Source）BiotinylatedHumanHLA-A*02:01&B2M&MAGE-A4orMAGE-A8(KVLEHVVRV)MonomerProteinisexpressedfromHEK293withHistagandAvitagattheC-Terminus.ItcontainsGly25-Thr305(HLA-A*02:01),Ile21-Met119(B2M)andKVLEHVVRVpeptide.[Accession|A0A140T913(HLA-A*02:01)&P61769(B2M)&KVLEHVVRV]分子量大小（MolecularWeight）TheproteinhasapredictedMWof50.50kDa.Duetoglycosylation,theproteinmigratesto52-62kDabasedonSDS-PAGEresult.（Endotoxin）Lessthan1EUperμgbytheLALmethod.纯度（Purity）>95%asdeterminedbySDS-PAGEandHPLC.制剂（Formulation）Suppliedas0.22μmfilteredsolutioninPBS(pH7.4).储存条件Theproductshouldbestoredat-85~-65℃for1yearfromdateofreceipt.Recombinant Human SIRP alpha V2/CD172a Protein,His Tag透明质酸酶，英文名称Hyaluronidase，一类能够降低体内透明质酸活性的酶的总称，结构上由4个相同亚基构成。

性能参数表达区间及表达系统（Source）CynomolgusCD27Ligand/CD70ProteinisexpressedfromHEK293withHistagattheN-terminal.ItcontainsGln39-Pro194.[Accession|G7PYU6-1]分子量大小（MolecularWeight）TheproteinhasapredictedMWof18.4kDa.Duetoglycosylation,theproteinmigratesto60-90kDabasedonTris-BisPAGEresult.（Endotoxin）Lessthan1EUperugbytheLALmethod.纯度（Purity）>95%asdeterminedbyTris-BisPAGE活性（Activity）ELISAData:ImmobilizedCynomolgusCD27Ligand,HisTagat2μg/ml(100μl/well)ontheplate.DoseresponsecurveforCynomolgus/RhesusmacaqueCD27,hFcTagwiththeEC50of70.8ng/mldeterminedbyELISA.制剂（Formulation）Lyophilizedfrom0.22μmfilteredsolutioninPBS(pH7.4).Normally8%trehaloseisaddedasprotectantbeforelyophilization.重构方法（Reconstitution）Centrifugetubesbeforeopening.Reconstitutingtoaconcentrationmorethan100μg/mlisrecommended.Dissolvethelyophilizedproteinindistilledwater.

Recombinant Biotinylated Human HBV (HLA-A*02:01) Protein,His-Avi Tag性能参数表达区间及表达系统（Source）RecombinantBiotinylatedHumanHBV(HLA-A*02:01)ProteinisexpressedfromHEK293withHistagandAvitagattheC-terminalItcontainsGly25-Thr305(HLA-A*02:01),Ile21-Met119(B2M)andFLLTRILTIpeptide.[Accession|A0A140T913(HLA-A*02:01)&P61769(B2M)&FLLTRILTIpeptide]分子量大小（MolecularWeight）TheproteinhasapredictedMWof50.5kDa.Duetoglycosylation,theproteinmigratesto52-62kDabasedonTris-BisPAGEresult.（Endotoxin）Lessthan1EUperμgbytheLALmethod.纯度（Purity）>95%asdeterminedby>95%asdeterminedbyHPLC制剂（Formulation）Lyophilizedfrom0.22μmfilteredsolutioninPBS(pH7.4).Normally8%trehaloseisaddedasprotectantbeforelyophilization.重构方法（Reconstitution）Centrifugetubesbeforeopening.Reconstitutingtoaconcentrationmorethan100μg/mlisrecommended.Dissolvethelyophilizedproteinindistilledwater.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。

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，不仅保持天然TEV酶的功能活性，且在广谱的温度范围内表现出更强的稳定性和特异性。rTEV是一种用来切除融合蛋白上亲和标签的常用工具酶，具有很强的位点特异性，严格识别七氨基酸序列EXXYXQ↓(G/S)，切割位点在谷氨酰胺和甘氨酸/丝氨酸之间。普遍应用的七氨基酸序列为：Glu-Asn-Leu-Tyr-Phe-Gln↓-Gly。rTEV在pH7.0，30℃时可达活性，但在pH6.0-8.5和温度4-30℃范围内皆有活性（见表1），使得反应条件的选择可根据目的蛋白的情况而灵活变动。另外rTEV切割后也能利用其N端的6×His标签，通过Ni-NTA树脂去除，以达到纯化目的蛋白的目的。产品性质来源（Source）大肠杆菌外观（Appearance）无色透明液体比活力（SpecificActivity）5U/μL活性定义（UnitDefinition）在1×rTEVBuffer（50mMTris，pH8.0，0.1mMEDTA，1mMDTT）中，30℃反应1h，剪切>85%的3μg底物所需要的酶量定义为一个活性单位。纯化（Purification）Ni柱亲和纯化纯度（Purity）≥95%（bySDS-PAGE）产品组分运输与保存方法冰袋运输。RANTES是CC趋化因子，可以通过CCR1，CCR3，CCR5和US28（巨细胞病毒受体）受体发出信号。Recombinant Human CD200/OX2 (His Tag)

α-凝血酶（α-Thrombin）可以启动XIII因子和血小板，或者用作血管收缩剂。Recombinant Biotinylated Human CDCP1 Protein,His-Avi Tag

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 Biotinylated Human CDCP1 Protein,His-Avi Tag