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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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Catalog #1: bs-48026P

Applications: ELISA

Reactivity:

Conjugate: Unconjugated

Catalog #1: bs-48025P

Applications: ELISA

Reactivity:

Conjugate: Unconjugated

Catalog #1: bs-48023P

Applications: ELISA

Reactivity:

Conjugate: Unconjugated

Catalog #1: bs-48022p-10ug

Applications: ELISA

Reactivity:

Conjugate: Unconjugated

Catalog #1: bs-48018P

Applications: ELISA

Reactivity:

Conjugate: Unconjugated

Catalog #1: bs-48021P

Applications: ELISA

Reactivity:

Conjugate: Unconjugated

Catalog #1: bs-48020p-10ug

Applications: ELISA

Reactivity:

Conjugate: Unconjugated

Catalog #1: bs-48019P

Applications: ELISA

Reactivity:

Conjugate: Unconjugated

Catalog #1: bs-48003p-50ug

Applications: ELISA

Reactivity:

Conjugate: Unconjugated

Catalog #1: bs-43045p-100ug

Applications: WB, ELISA

Reactivity: Human

Conjugate: Unconjugated

Catalog #1: bs-43044p-100ug

Applications: WB, ELISA

Reactivity: Human

Conjugate: Unconjugated

The purity of the protein is greater than 90% as determined by reducing SDS-PAGE.
Measured by its binding ability in a functional ELISA. Immobilized human ACE2, His-Avi Tag (Cat: bs-46001P) at 2\u03bcg\/ml (100ul\/Well) can bind SARS-CoV-2 Spike RBD (WT), mFc Tag (Cat: bs-43046P), the EC50 is 34ng\/ml.

Catalog #1: bs-43046p-1mg

Applications: ELISA, SDS-PAGE

Reactivity: SARS-CoV-2

Conjugate: Unconjugated

The purity of the protein is greater than 90% as determined by reducing SDS-PAGE.
Measured by its binding ability in a functional ELISA. Immobilized human ACE2, His-Avi Tag (Cat: bs-46001P) at 2\u03bcg\/ml (100ul\/Well) can bind SARS-CoV-2 Spike RBD (L452Q, F490S), His Tag (Cat: bs-43051P), the EC50 is 39ng\/ml.

Catalog #1: bs-43051p-1mg

Applications: ELISA, SDS-PAGE

Reactivity: SARS-CoV-2

Conjugate: Unconjugated

The purity of the protein is greater than 90% as determined by reducing SDS-PAGE.
Measured by its binding ability in a functional ELISA. Immobilized human ACE2, His-Avi Tag (Cat: bs-46001P) at 2\u03bcg\/ml (100ul\/Well) can bind SARS-CoV-2 Spike RBD (L452Q, F490S), His Tag (Cat: bs-43052P), the EC50 is 74ng\/ml.

Catalog #1: bs-43052p-1mg

Applications: ELISA, SDS-PAGE

Reactivity: SARS-CoV-2

Conjugate: Unconjugated

The purity of the protein is greater than 90% as determined by reducing SDS-PAGE.
Measured by its binding ability in a functional ELISA. Immobilized human ACE2, His-Avi Tag (Cat: bs-46001P) at 2\u03bcg\/ml (100ul\/Well) can bind SARS-CoV-2 Spike RBD (K417T, E484K, N501Y), His Tag (Cat: bs-41454P), the EC50 is 26.96ng\/ml.

Catalog #1: bs-41454p-1mg

Applications: ELISA, SDS-PAGE

Reactivity: SARS-CoV-2

Conjugate: Unconjugated

The purity of the protein is greater than 90% as determined by reducing SDS-PAGE.
Measured by its binding ability in a functional ELISA. Immobilized human ACE2, His-Avi Tag (Cat: bs-46001P) at 2\u03bcg\/ml (100ul\/Well) can bind SARS-CoV-2 Spike RBD (L452R, E484Q), His Tag (Cat: bs-43039P), the EC50 is 165ng\/ml.

Catalog #1: bs-43039p-1mg

Applications: ELISA, SDS-PAGE

Reactivity: SARS-CoV-2

Conjugate: Unconjugated

The purity of the protein is greater than 90% as determined by reducing SDS-PAGE.\r\n
Measured by its binding ability in a functional ELISA. Immobilized human ACE2, His-Avi Tag (Cat: bs-46001P) at 2\u03bcg\/ml (100ul\/Well) can bind SARS-CoV-2 Spike RBD (L452R), His Tag (Cat: bs-41458P), the EC50 is 5.24ng\/ml.

Catalog #1: bs-41458p-1mg

Applications: ELISA, SDS-PAGE

Reactivity: SARS-CoV-2

Conjugate: Unconjugated

The purity of the protein is greater than 90% as determined by reducing SDS-PAGE.
Measured by its binding ability in a functional ELISA. Immobilized human ACE2, His-Avi Tag (Cat: bs-46001P) at 2\u03bcg\/ml (100ul\/Well) can bind SARS-CoV-2 Spike RBD (Y453F), His Tag (Cat: bs-41450P), the EC50 is 8.34ng\/ml.\r\n

Catalog #1: bs-41450p-1mg

Applications: ELISA, SDS-PAGE

Reactivity: SARS-CoV-2

Conjugate: Unconjugated

The purity of the protein is greater than 90% as determined by reducing SDS-PAGE.\r\n
Measured by its binding ability in a functional ELISA. Immobilized human ACE2, His-Avi Tag (Cat: bs-46001P) at 2\u03bcg\/ml (100ul\/Well) can bind SARS-CoV-2 Spike RBD (K417N, E484K, N501Y), His Tag (Cat: bs-41449P), the EC50 is 15.63ng\/ml.\r\n

Catalog #1: bs-41449p-1mg

Applications: ELISA, SDS-PAGE

Reactivity: SARS-CoV-2

Conjugate: Unconjugated

Catalog #1: bs-41407p-1mg

Applications: WB, ELISA

Reactivity: SARS-CoV-2

Conjugate: Unconjugated

Catalog #1: bs-46108p-100ug

Applications: WB, ELISA

Reactivity: SARS-CoV-2

Conjugate: Unconjugated

Catalog #1: bs-41405p-1mg

Applications: WB, ELISA

Reactivity: SARS-CoV-2

Conjugate: Unconjugated

Catalog #1: bs-41409p-1mg

Applications: WB, ELISA

Reactivity: SARS-CoV-2

Conjugate: Unconjugated

Catalog #1: bs-41408p-1mg

Applications: WB, ELISA

Reactivity: SARS-CoV-2

Conjugate: Unconjugated

Catalog #1: bs-41410p-1mg

Applications: WB, ELISA

Reactivity: Human

Conjugate: Unconjugated

Catalog #1: bs-46110p-100ug

Applications: WB, ELISA

Reactivity: Human

Conjugate: Unconjugated

Recombinant 2019-nCoV S protein RBD on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
The purity of 2019-nCoV S protein RBD is greater than 95% as determined by SEC-HPLC.

Catalog #1: bs-46016P

Applications: WB, ELISA, HPLC

Reactivity: SARS-CoV-2

Conjugate: Unconjugated

Recombinant SARS-COV-2 Spike S Trimer (D614G) Protein on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
The purity of SARS-COV-2 Spike S Trimer (D614G) Protein is greater than 95% as determined by SEC-HPLC.
Immobilized SARS-COV-2 Spike S (D614G) Trimer, His Tag at 1ug\/ml (100ul\/Well). Dose-response curve for ACE2, Fc tag with the EC50 of 0.1ug\/ml determined by ELISA.

Catalog #1: bs-46014P

Applications: WB, ELISA, HPLC

Reactivity: SARS-CoV-2

Conjugate: Unconjugated

SARS-CoV-2 Spike S1 (N501Y) Protein on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
The purity of SARS-COV-2 Spike S1 (N501Y) Protein is greater than 95% as determined by SEC-HPLC.\r\n
Immobilized SARS-CoV-2 Spike S1 (N501Y) Protein, His Tag at 0.5ug\/ml (100ul\/Well). Dose-response curve for ACE2, Fc tag with the EC50 of 80.3ng\/ml determined by ELISA.

Catalog #1: bs-46012P

Applications: WB, ELISA, HPLC

Reactivity: SARS-CoV-2

Conjugate: Unconjugated

Recombinant SARS-CoV-2 Spike S1 (D614G) Protein on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
The purity of Recombinant SARS-CoV-2 Spike S1 (D614G) Protein is greater than 95% as determined by SEC-HPLC.
Immobilized SARS-CoV-2 Spike S1 (D614G) at 2ug\/ml (100ul\/Well). Dose-response curve for Human ACE2, Fc tag with the EC50 of 42ng\/ml determined by ELISA.

Catalog #1: bs-46010P

Applications: WB, ELISA, HPLC

Reactivity: SARS-CoV-2

Conjugate: Unconjugated

Recombinant SARS-CoV-2 Spike RBD protein on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
The purity of SARS-CoV-2 Spike RBD is greater than 95% as determined by SEC-HPLC.\r\n
Immobilized SARS-CoV-2 RBD proteins at 0.5ug\/ml (100ul\/Well). Dose response curve for Human ACE2, with the EC50 of 18.7 ng\/ml determined by ELISA.

Catalog #1: bs-46009p-100ug

Applications: WB, ELISA, HPLC

Reactivity: SARS-CoV-2

Conjugate: Unconjugated

Catalog #1: bs-48024P-20ug

Applications: ELISA

Reactivity:

Conjugate: Unconjugated

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

Catalog #1: bs-46015P

Applications: WB, ELISA, HPLC

Reactivity: Human

Conjugate: Unconjugated

Catalog #1: bs-41211p-1mg

Applications: Others

Reactivity:

Conjugate: Unconjugated

Catalog #1: bs-41222p-1mg

Applications: Others

Reactivity:

Conjugate: Unconjugated

Catalog #1: bs-0283p-50mg

Applications: Others

Reactivity:

Conjugate: Unconjugated

Catalog #1: bs-25811pk-1mg

Applications: Others

Reactivity:

Conjugate: Unconjugated

Catalog #1: bs-25811pb-1mg

Applications: Others

Reactivity:

Conjugate: Unconjugated

Catalog #1: bs-25811pa-1mg

Applications: Others

Reactivity:

Conjugate: Unconjugated

Catalog #1: bs-25811pe-1mg

Applications: Others

Reactivity:

Conjugate: Unconjugated