CD155/PVR Protein, Human, Recombinant (His)

CD155, commonly known as PVR (poliovirus receptor) and Necl-5 (nectin-like molecule-5), is a type I transmembrane single-span glycoprotein, and belongs to the nectins and nectin-like (Necl) subfamily. CD155 was originally identified based on its ability to mediate the cell attachment and entry of poliovirus (PV), an etiologic agent of the central nervous system disease poliomyelitis. The normal cellular function is in the establishment of intercellular adherens junctions between epithelial cells. CD155 may assist in an efficient humoral immune response generated within the intestinal immune system. It has been demonstrated that CD155 can be recognized and bond by DNAM-1 and CD96 which promote the adhesion, migration and NK-cell killing, and thus efficiently prime cell-mediated tumor-specific immunity.Cancer ImmunotherapyCo-inhibitory Immune Checkpoint TargetsImmune CheckpointImmune Checkpoint Detection: ELISA AntibodiesImmune Checkpoint Detection: FCM AntibodiesImmune Checkpoint Detection: ICC AntibodiesImmune Checkpoint Detection: IP AntibodiesImmune Checkpoint Detection: WB AntibodiesImmune Checkpoint ProteinsImmune Checkpoint TargetsImmunotherapyTargeted Therapy

规格	价格/CNY		货期	数量
100 μg	￥ 2,410	现货
200 μg	￥ 4,270	5日内发货

规格

价格/CNY

货期

数量

100 μg

￥ 2,410

现货

200 μg

￥ 4,270

5日内发货

生物活性

1.Measured by its binding ability in a functional ELISA. Immobilized human CD155 at 2 μg/mL (100 μL/well) can bind human DNAM1 , the EC50 of human DNAM1/CD226 is 50-300 ng/mL. 2.Loaded Human CD226 Protein, hFc Tag on ProA Biosensor, can bind human CD155 protein, His Tag with an affinity constant of 0.87µM as determined in BLI assay (Routinely tested). 3.Loaded Recombinant Human TIGIT Protein, hFc Tag on ProA Biosensor, can bind Recombinant Human CD155/PVR Protein, His Tag with an affinity constant of 0.18 uM as determined in BLI assay (Routinely tested).

TargetMol Bioactive

产品描述

种属	Human
表达系统	HEK293
标签	His
蛋白编号	P15151-1
别名	NECL5, TAGE4, PVS, CD155, HVED, Necl-5, poliovirus receptor
蛋白构建	A DNA sequence encoding the human CD155 isoform Alpha (P15151-1) extracellular domain (Met1-Asn343) was fused with a polyhistidine tag at the C-terminus.
蛋白纯度	≥ 97 % as determined by SDS-PAGE. ≥ 95 % as determined by SEC-HPLC.
分子量	Approxiamtely 36.5 kDa

内毒素	< 1.0 EU per μg of the protein as determined by the LAL method.
缓冲液	Lyophilized from sterile PBS, pH 7.4. Please contact us for any concerns or special requirements. Normally 5 % - 8 % trehalose, mannitol and 0. 01% Tween 80 are added as protectants before lyophilization. Please refer to the specific buffer information in the hard copy of CoA.
复溶方法	A hardcopy of datasheet with reconstitution instructions is sent along with the products. Please refer to it for detailed information.
存储	Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
运输方式	In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
研究背景	CD155, commonly known as PVR (poliovirus receptor) and Necl-5 (nectin-like molecule-5), is a type I transmembrane single-span glycoprotein, and belongs to the nectins and nectin-like (Necl) subfamily. CD155 was originally identified based on its ability to mediate the cell attachment and entry of poliovirus (PV), an etiologic agent of the central nervous system disease poliomyelitis. The normal cellular function is in the establishment of intercellular adherens junctions between epithelial cells. CD155 may assist in an efficient humoral immune response generated within the intestinal immune system. It has been demonstrated that CD155 can be recognized and bond by DNAM-1 and CD96 which promote the adhesion, migration and NK-cell killing, and thus efficiently prime cell-mediated tumor-specific immunity.Cancer ImmunotherapyCo-inhibitory Immune Checkpoint TargetsImmune CheckpointImmune Checkpoint Detection: ELISA AntibodiesImmune Checkpoint Detection: FCM AntibodiesImmune Checkpoint Detection: ICC AntibodiesImmune Checkpoint Detection: IP AntibodiesImmune Checkpoint Detection: WB AntibodiesImmune Checkpoint ProteinsImmune Checkpoint TargetsImmunotherapyTargeted Therapy