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Recombinant Proteins

Recombinant Proteins

Our recombinant proteins are engineered for high purity, exceptional batch-to-batch reproducibility, and seamless scalability. Available in a wide range of tag formats including His-tag, Fc-tag, GST-tag, Avi-tag, and tag-free options, they deliver verified purity and solubility for a broad range of research applications.

Explore our catalog of 8900+ recombinant proteins and spend less time sourcing reagents and more time advancing your discoveries.



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Recombinant DLL4 Protein on Tris-Bis PAGE under reduced conditions. The purity is greater than 95%.
The purity of DLL4 Protein is greater than 95% as determined by SEC-HPLC.

Catalog #1: bs-47082P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Human CTLA4 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%
The purity of Human CTLA4 is greater than 95% as determined by SEC-HPLC.
Immobilized Human CD80, hFc Tag at 0.5\u03bcg\/ml (100\u03bcl\/Well). Dose response curve for Human CTLA4, His Tag with the EC50 of 82.31ng\/ml determined by ELISA.
Immobilized Human CTLA4,His Tag at 0.5\u03bcg\/ml (100\u03bcl\/Well). Dose response curve for Human CD86,hFc Tag with the EC50 of 0.16\u03bcg\/ml determined by ELISA.

Catalog #1: bs-47080P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Recombinant Human CTGF \/ CCN2 Protein on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
The purity of Human CTGF \/ CCN2 Protein is greater than 95% as determined by SEC-HPLC.

Catalog #1: bs-47077P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Human CD80\/B7-1 Protein on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
The purity of Human CD80\/B7-1 Protein is greater than 95% as determined by SEC-HPLC.

Catalog #1: bs-47025P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Human CD27 ligand \/ CD70 Trimer on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
The purity of Human CD27 ligand \/ CD70 Trimer is greater than 95% as determined by SEC-HPLC.

Catalog #1: bs-47076P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Human CD47 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
Immobilized Human CD47, His Tag at 0.5\u03bcg\/ml (100\u03bcl\/Well), dose response curve for Human SIRP alpha, Fc Tag with the EC50 of 95.0ng\/ml determined by ELISA.
Immobilized Human CD47,His Tag at 5\u03bcg\/ml (100\u03bcl\/Well). Dose response curve for Human SIRPa,hFc Tag with the EC50 of 95.0\/94.7\/93.8ng\/ml determined by ELISA.

Catalog #1: bs-47066P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Recombinant CD47 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
The purity of CD47(Cat. CD7-HM247) is greater than 95% as determined by SEC-HPLC.
Immobilized Human CD47 at 1\u03bcg\/ml(100\u03bcl\/Well). Dose response curve for Human SIRP\u03b1, His Tag (Cat.SRP-HM172) ,with the EC50 of 0.28ug\/ml determined by ELISA.

Catalog #1: bs-47067P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Human CD40 \/ TNFRSF5 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
The purity of Human CD40 \/ TNFRSF5 is greater than 95% as determined by SEC-HPLC.

Catalog #1: bs-47061P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Recombinant Human CD36 Protein on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
The purity of Recombinant Human CD36 Protein is greater than 95% as determined by SEC-HPLC.

Catalog #1: bs-47058P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Recombinant CD27 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
The purity of CD27 is greater than 95% as determined by SEC-HPLC.
Immobilized Human CD27L,His Tag (Cat.CDL-HM127) at 1\u03bcg\/ml (100\u03bcl\/Well). Dose response curve for Human CD27,Fc Tag (Cat.CD2-HM227) with the EC50 of 0.6\u03bcg\/ml determined by ELISA.

Catalog #1: bs-47049P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Catalog #1: bs-47083P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Human CD24 on Tris-Bis PAGE under reduced conditions. The purity is greater than 95%.
The purity of Human CD24 is greater than 95% as determined by SEC-HPLC
Immobilized Human CD24,hFc Tag at 0.5\u03bcg\/ml (100\u03bcl\/Well). Dose response curve for Biotinylated Anti-CD24 Ab. with the EC50 of 1\u03bcg\/ml determined by ELISA.

Catalog #1: bs-47048P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Human CD23 Protein on Tris-Bis PAGE under reduced condition. The purity is greater than 95%..
The purity of Recombinant Human CD23 Protein is greater than 95% as determined by SEC-HPLC.

Catalog #1: bs-47055P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Human CD200 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
The purity of Human CD200 is greater than 95% as determined by SEC-HPLC.

Catalog #1: bs-47047P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Human CD2 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
The purity of Human CD2 is greater than 95% as determined by SEC-HPLC

Catalog #1: bs-47046P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Human CD163 Protein on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
The purity of Human CD163 Protein is greater than 95% as determined by SEC-HPLC.

Catalog #1: bs-47045P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Catalog #1: bs-47042P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Recombinant MUC16 Protein on Tris-Bis PAGE under reduced conditions. The purity is greater than 95%.
The purity of Recombinant Human Muc16\/CA125 Protein is greater than 95% as determined by SEC-HPLC.
Immobilized Human CA125,His Tag at 5\u03bcg\/ml(100\u03bcl\/Well). Dose response curve for Human MSLN( Cat.MSL-HM280) with the EC50 of 3.78\u03bcg\/ml determined by ELISA.
Immobilized Human CA125 at 5\u03bcg\/ml(100\u03bcl\/Well). Dose response curve for Cyno MSLN(Cat.MSL-CM280) with the EC50 of 4.28\u03bcg\/ml determined by ELISA.

Catalog #1: bs-47160P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Recombinant BCMA on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
Immobilized Human BCMA at 0.5ug\/ml (100ul\/Well). Dose response curve for Anti-Human BCMA Ab.with the EC50 of 54.5ng\/ml determined by ELISA.
Immobilized Human BCMA,His Tag at 1ug\/ml (100ul\/Well). Dose response curve for Human BAFF,Fc Tag with the EC50 of 57ng\/ml determined by ELISA.

Catalog #1: bs-47035P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Human BCMA\/TNFRSF17 Protein on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
The purity of Human BCMA\/TNFRSF17 Protein is greater than 95% as determined by SEC-HPLC.
Immobilized Human APRIL,His Tag at 0.2\u03bcg\/ml (100\u03bcl\/Well). Dose response curve for Human BCMA with the EC50 of 2ng\/ml determined by ELISA.

Catalog #1: bs-47036P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Human BAFFR on Tris-Bis PAGE under reduced conditions. The purity is greater than 95%.
Immobilized Human BAFFR,His Tag at 0.5\u03bcg\/ml (100\u03bcl\/Well).Dose response curve for Human BAFFR Ab.with the EC50 of 5.1ng\/ml determined by ELISA.
Immobilized Human BAFFR at 0.5\u03bcg\/ml (100\u03bcl\/Well).Dose response curve for Anti-BAFFR Ab. with the EC50 of 6.0ng\/ml\/6.7ng\/ml\/6.0ng\/ml determined by ELISA.

Catalog #1: bs-47028P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Recombinant BAFFR Protein on Tris-Bis PAGE under reduced conditions. The purity is greater than 95%.
The purity of BAFFR Protein is greater than 95% as determined by SEC-HPLC.
Immobilized Human BAFF Trimer, His Tag (BAF-HM112) at 0.5ug\/ml (100ul\/Well).Dose response curve for Human BAFFR,Fc Tag with the EC50 of 1.3ug\/ml determined by ELISA.

Catalog #1: bs-47030P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Human B7-H3 \/ CD276 Protein on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
The purity of Human B7-H3 \/ CD276 Protein is greater than 95% as determined by SEC-HPLC.
Immobilized Human B7-H3,His Tag at 0.5\u03bcg\/ml(100\u03bcl\/Well) on the plate. Dose response curve for Anti-Human B7-H3 with the EC50 of 24.8ng\/ml determined by ELISA.

Catalog #1: bs-47041P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Recombinant Cynomolgus TNFR2 Protein on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
The purity of Recombinant Cynomolgus TNFR2 Protein is greater than 95% as determined by SEC-HPLC.

Catalog #1: bs-47214P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Recombinant Cynomolgus PD-L1 on Tris-Bis PAGE under reduced conditions. The purity is greater than 95%.
The purity of Cynomolgus PD-L1 is greater than 95% as determined by SEC-HPLC.

Catalog #1: bs-47177P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Recombinant Cynomolgus PD-L1 on Tris-Bis PAGE under reduced conditions. The purity is greater than 95%.
The purity of Cynomolgus PD-L1 is greater than 95% as determined by SEC-HPLC.

Catalog #1: bs-47178P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Recombinant Cynomolgus PD-1 on Tris-Bis PAGE under reduced conditions. The purity is greater than 95%.
The purity of Cynomolgus PD-1(Cat. PD1-CM201) is greater than 95% as determined by SEC-HPLC

Catalog #1: bs-47172P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Cynomolgus Mesothelin \/ MSLN Protein on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
Immobilized Cyno MSLN at 0.2\u03bcg\/ml (100\u03bcl\/Well). Dose response curve for Anti-MSLN Ab. with the EC50 of 14.6ng\/ml determined by ELISA.
The purity of Cynomolgus Mesothelin \/ MSLN Protein is greater than 95% as determined by SEC-HPLC.

Catalog #1: bs-47154P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Cynomolgus MSLN Protein on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
The purity of Cynomolgus MSLN Protein is greater than 95% as determined by SEC-HPLC.
Immobilized Human CA125 (Cat.MUC-HM416) at 5\u03bcg\/ml(100\u03bcl\/Well). Dose response curve for Cyno MSLN with the EC50 of 4.28\u03bcg\/ml determined by ELISA.

Catalog #1: bs-47155P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Catalog #1: bs-47127P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Catalog #1: bs-47099P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Cynomolgus CD40 on Tris-Bis PAGE under reduced . The purity is greater than 95%.
The purity of Cynomolgus CD40 is greater than 95% as determined by SEC-HPLC.

Catalog #1: bs-47060P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Recombinant FcRn on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
The purity of FcRn is greater than 95% as determined by SEC-HPLC.

Catalog #1: bs-47095P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

ynomolgus CD3E&CD3G \/ CD3 Epsilon&CD3 Gamma on Tris-Bis PAGE under reduced conditions. The purity is greater than 95%.
The purity of Cynomolgus CD3E&CD3G \/ CD3 Epsilon&CD3 Gamma was greater than 95% as determined by SEC-HPLC.
Immobilized Cyno CD3 Epsilon & CD3 Gamma,hFc Tag at 0.5\u03bcg\/ml (100\u03bcl\/Well). Dose response curve for Biotinylated SP34,hFc Tag with EC50 of 14.0ng\/ml determined by ELISA.
Immobilized Cyno CD3 Epsilon & CD3 Gamma,hFc Tag at 0.5\u03bcg\/ml (100\u03bcl\/Well). Dose response curve for Biotinylated SP34,hFc Tag with EC50 of 14.0ng\/ml \/14.6ng\/ml \/13.6ng\/ml determined by ELISA.

Catalog #1: bs-47054P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Cynomolgus CD3 Epsilon & CD3 Delta on Tris-Bis PAGE under reduced conditions. The purity is greater than 95%.
The purity of Cynomolgus CD3 Epsilon & CD3 Delta was greater than 95% as determined by SEC-HPLC.
Immobilized Cyno CD3 Epsilon & CD3 Delta ,hFc Tag at 0.5\u03bcg\/ml (100\u03bcl\/Well). Dose response curve for Biotinylated SP34. with EC50 of 14.2ng\/ml determined by ELISA.
Immobilized Cyno CD3 Epsilon & CD3 Delta, hFc Tag at 0.5\u03bcg\/ml (100\u03bcl\/Well). Dose response curve for Biotinylated SP34. with EC50 of 14.2ng\/ml \/ 13.9ng\/ml \/ 13.9ng\/ml determined by ELISA.

Catalog #1: bs-47053P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Cynomolgus CD3 Epsilon on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
The purity of Cynomolgus CD3 Epsilon is greater than 95% as determined by SEC-HPLC.
Immobilized Cyno CD3 epsilon,His Tag at 1\u03bcg\/ml (100\u03bcl\/Well). Dose response curve for Anti-CD3 Ab. with the EC50 of 0.2\u03bcg\/ml determined by ELISA.

Catalog #1: bs-47074P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Recombinant CD122 Protein on Tris-Bis PAGE under reduced conditions. The purity is greater than 95%.
The purity of CD122 Protein is greater than 95% as determined by SEC-HPLC.

Catalog #1: bs-47043P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Cynomolgus CD3 Epsilon protein on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
Immobilized Cyno CD3 Epsilon,hFc Tag at 1\u03bcg\/ml (100\u03bcl\/Well). Dose response curve for Biotinylated Anti-CD3E Ab. with the EC50 of 0.2\u03bcg\/ml determined by ELISA.

Catalog #1: bs-47075P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Cynomolgus BCMA on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
The purity of Cynomolgus BCMA is greater than 95% as determined by SEC-HPLC.
Immobilized Cyno BCMA,hFc Tag at 1\u03bcg\/ml (100\u03bcl\/Well). Dose response curve for Biotinylated Anti-Human BCMA Ab.with the EC50 of 3ng\/ml determined by ELISA.

Catalog #1: bs-47034P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Immobilized Cynomolgus BAFFR at 1\u03bcg\/ml (100\u03bcl\/Well) on plate.Dose response curve for Anti-BAFFR Ab. with the EC50 of 11.1ng\/ml determined by ELISA.
Recombinant Cynomolgus BAFFR Protein on Tris-Bis PAGE under reduced conditions. The purity is greater than 95%.

Catalog #1: bs-47027P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Recombinant Cynomolgus ACE2 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
The purity of Cynomolgus ACE2 is greater than 95% as determined by SEC-HPLC

Catalog #1: bs-47021P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Catalog #1: bs-41494p-100ug

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Catalog #1: bs-46112p-500ug

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Recombinant VEGFR1 Protein on Tris-Bis PAGE under reduced conditions. The purity is greater than 95%.
The purity of VEGFR1 Protein is greater than 95% as determined by SEC-HPLC.
Immobilized Human VEGFR1 at 0.5ug\/ml (100ul\/Well). Dose response curve for Biotinylated Human VEGF165(Cat.VEG-HM465B) with the EC50 of 26.17ng\/ml determined by ELISA.

Catalog #1: bs-47225P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Catalog #1: bs-47031P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Human TSLP on Tris-Bis PAGE under reduced conditions. The purity is greater than 95%.
The purity of Human TSLP is greater than 95% as determined by SEC-HPLC.
Immobilized Human TSLP,His Tag at 0.5\u03bcg\/ml (100\u03bcl\/Well). Dose response curve for Anti-Human TSLP Ab.with the EC50 of 62.2ng\/ml determined by ELISA.

Catalog #1: bs-47222P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Human TSLP(R127A, R130A) on Tris-Bis PAGE under reduced conditions. The purity is greater than 95%.
The purity of Human TSLP(R127A, R130A) is greater than 95% as determined by SEC-HPLC.
Immobilized Human TSLP(R127A, R130A),His Tag at 1\u03bcg\/ml (100\u03bcl\/Well). Dose response curve for Human TSLPR,hFc Tag with the EC50 of 15.5ng\/ml determined by ELISA.
Immobilized Human TSLP(R127A,R130A) at 0.5\u03bcg\/ml (100\u03bcl\/Well). Dose response curve for Anti-Human TSLP Ab.with the EC50 of 62.6ng\/ml determined by ELISA.

Catalog #1: bs-47223P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated

Recombinant human Trem2 Protein on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
Recombinant human Trem2 Protein on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.

Catalog #1: bs-47221P

Applications: ELISA

Reactivity: Others

Conjugate: Unconjugated