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Proteins

Proteins are essential tools across research areas, from fundamental cell biology to advanced drug discovery. Our portfolio combines ready-to-use products with flexible customization options, ensuring solutions for both standard and highly specialized scientific needs. Each product is developed with a focus on quality, purity, and functionality, undergoing extensive characterization and validation to ensure reproducibility.

Use our filter functions to compare proteins by expression system, origin, or activity. For personalized guidance, our expert support team is available by phone or email to help you identify the best solution for your research.

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Over 100,000 different proteins from a wide range of species

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Catalog Proteins

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153,207 results

CD3E & CD3G (AA 22-117) protein (Fc Tag)

Origin: Cynomolgus Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Immobilized Cynomolgus CD3E&CD3G, hFc Tag at 0.

The purity of Cynomolgus CD3E&CD3G was greater than 95 % as determined by SEC-HPLC.

Immobilized Cynomolgus CD3E&CD3G, hFc Tag at 0.

Immobilized Cynomolgus CD3E&CD3G, hFc Tag at 0.

Cynomolgus CD3E&CD3G on Tris-Bis PAGE under reduced conditions.

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Catalog No. ABIN7274132

SARS-CoV-2 Spike Protein (Trimer) (His-Avi Tag)

Origin: SARS Coronavirus-2 (SARS-CoV-2) Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE

Immobilized SARS-COV-2 Spike S Trimer, His Tag at 1 μg/mL (100 μL/Well).

SARS-COV-2 Spike S Trimer on Tris-Bis PAGE under reduced condition.

The purity of SARS-COV-2 Spike S Trimer is greater than 95 % as determined by SEC-HPLC.

Immobilized SARS-COV-2 Spike S Trimer at 0.

Immobilized SARS-COV-2 Spike S Trimer at 0.

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Catalog No. ABIN7274406

Cor a 1 (Corylus Avellana) Protein

Origin: Hazel Host: Human Recombinant ELISA, FACS, WB

Analysis of presence of sIgE antibodies specific to Cor a 1 (a common hazel antigen) in plasma of a patient with allergic reaction to common birch pollen (confirmed by routine clinical test).

Recombinant allergen rCor a 1 purity verification.

ELISA (enzyme-linked immunosorbent assay) test was designed to prove the bond between the coated target recombinant allergen rCor a 1 and allergen-specific human plasma IgG4 antibodies of Corylus avellana positive donor.

Flow cytometry dot-plot staining pattern of rCor a 1 recombinant allergen stimulated human peripheral whole blood lymphocytes and basophils of a proven allergic donor stained using anti-human CD63 (MEM-259) FITC and anti-human CD203c (NP4D6) PE antibodies .

Reactivity of rCor a 1 with sIgE antibodies in plasma of a patient with confirmed presence (routine clinical test) of specific IgE antibodies to common hazel pollen.

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Catalog No. ABIN7506045

VEGFR2/CD309 Protein (AA 20-764) (His-Avi Tag,Biotin)

VEGFR2 Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Biotinylated Human VEGF R2 on Tris-Bis PAGE under reduced condition.

The purity of Biotinylated Human VEGF R2 is greater than 95 % as determined by SEC-HPLC.

Immobilized Biotinylated Human VEGF R2, His Tag at 0.

Immobilized Human VEGF165, No Tag at 1 μg/mL (100 μL/Well) on the plate.

Immobilized Anti-VEGF R2 Antibody, hFc Tag at 0.

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Catalog No. ABIN7275838

Thymic Stromal Lymphopoietin Protein (TSLP) (AA 29-159, R127A, R130A) (His-Avi Tag,Biotin)

TSLP Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Immobilized Anti-TSLP Antibody, hFc Tag at 0.

Biotinylated Human TSLP (R127A, R130A) on Tris-Bis PAGE under reduced condition.

The purity of Biotinylated Human TSLP (R127A, R130A) is greater than 95 % as determined by SEC-HPLC.

Immobilized Biotinylated Human TSLP (R127A, R130A), His Tag at 1 μg/mL (100 μL/Well).

Immobilized Biotinylated Human TSLP (R127A,R130A), His Tag at 0.

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Catalog No. ABIN7275808

PVRL4 Protein (AA 32-351) (His-Avi Tag,Biotin)

PVRL4 Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Biotinylated Human Nectin-4 on Tris-Bis PAGE under reduced conditions.

Immobilized Biotinylated Human Nectin-4, His Tag at 0.

The purity of Bioyintlated Human Nectin-4 is greater than 95 % as determined by SEC-HPLC.

Immobilized Biotinylated Human Nectin-4, His Tag at 0.

Immobilized Biotinylated Human Nectin-4, His Tag at 0.

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Catalog No. ABIN7275314

GFRAL Protein (AA 19-351) (His-Avi Tag,Biotin)

GFRAL Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Immobilized Human GDF15, His Tag at 1 μg/mL (100 μL/well) on the plate.

Biotinylated Human GFRAL on Tris-Bis PAGE under reduced conditions.

Immobilized Biotinylated Human GFRAL, His Tag at 0.

The purity of Biotinylated Human GFRAL is greater than 95 % as determined by SEC-HPLC.

Serial dilutions of Anti-GDF15 Antibody were added into Human GDF15, His Tag : Biotinylated Human GFRAL, His Tag binding reactioins.

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Catalog No. ABIN7274738

IL17RA Protein (AA 33-320) (Fc-Avi Tag,Biotin)

IL17RA Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Biotinylated Human IL-17R alpha on Tris-Bis PAGE under reduced condition.

Immobilized Human IL-17A&F, His Tag at 0.

Immobilized Human IL-17F, His Tag at 5 μg/mL (100 μL/well) on the plate.

Immobilized Human IL-17A&F at 5 μg/mL (100 μL/well) on the plate.

The purity of Biotinylated Human IL-17R alpha is greater than 95 % as determined by SEC-HPLC.

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Catalog No. ABIN7274907

TNFRSF13C Protein (AA 7-71) (His-Avi Tag,Biotin)

TNFRSF13C Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE

Immobilized Biotinylated Human BAFFR, His Tag at 1 μg/mL (100 μL/Well) on the plate.

Biotinylated Human BAFFR on Tris-Bis PAGE under reduced conditions.

Biotinylated Human BAFFR on Tris-Bis PAGE under reduced conditions.

The purity of Biotinylated Human BAFFR is greater than 95 % as determined by SEC-HPLC.

Immobilized Anti-BAFFR Antibody, hFc Tag at 0.

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Catalog No. ABIN7273915

TPBG Protein (AA 32-355) (His-Avi Tag,Biotin)

TPBG Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Biotinylated Human TPBG on Tris-Bis PAGE under reduced condition.

The purity of Biotinylated Human TPBG/5T4 is greater than 95 % as determined by SEC-HPLC.

Biotinylated Human TPBG/5T4 on Tris-Bis PAGE under reduced condition.

The purity of Biotinylated Human TPBG is greater than 95 % as determined by SEC-HPLC.

Immobilized Anti-TPBG Antibody, hFc Tag at 2 μg/mL (100 μL/well) on the plate.

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Catalog No. ABIN7273785

KLRC1 Protein (AA 100-233) (His-Avi Tag,Biotin)

KLRC1 Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE

Biotinylated Human NKG2A on Tris-Bis PAGE under reduced condition.

The purity of Biotinylated Human NKG2A is greater than 95 % as determined by SEC-HPLC.

The purity of Biotinylated Human NKG2A is greater than 95 % as determined by SEC-HPLC.

Immobilized Biotinylated Human NKG2A, His Tag at 2 μg/mL (100 μL/Well) on the plate.

Immobilized Anti-NKG2A Antibody, hFc Tag at 2 μg/mL (100 μL/well) on the plate.

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Catalog No. ABIN7275339

Mesothelin Protein (MSLN) (AA 296-580) (Fc-Avi Tag,Biotin)

MSLN Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Biotinylated Human MSLN on Tris-Bis PAGE under reduced condition.

Immobilized Anti-MSLN Antibody, hFc Tag at 1 μg/mL (100 μL/well) on the plate.

Immobilized Anti-MSLN Antibody at 2 μg/mL (100 μL/Well) on the plate.

The purity of Biotinylated Human MSLN is greater than 95 % as determined by SEC-HPLC.

Use Biotinylated Human MSLN-hFc-Avi protein to detect the expression rate of Anti-MSLN-CAR positive cell.

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Catalog No. ABIN7275288

DcR2 Protein (AA 56-211) (His-Avi Tag,Biotin)

TNFRSF10D Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Biotinylated Human TRAIL R4/TNFRSF10D on Tris-Bis PAGE under reduced conditions.

Immobilized Human TRAIL, No Tag at 5 μg/mL (100 μL/well) on the plate.

The purity of Biotinylated Human TRAIL R4/TNFRSF10D is greater than 95 % as determined by SEC-HPLC.

Immobilized Human TRAIL, No Tag at 2 μg/mL (100 μL/well) on the plate.

Biotinylated Human TRAIL R4, His-Avi Tag immobilized on CM5 Chip can bind Human TRAIL, No Tag with an affinity constant of 0.

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Catalog No. ABIN7275782

TNFRSF10A Protein (AA 34-239) (His-Avi Tag,Biotin)

TNFRSF10A Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Biotinylated Human TRAIL R1 on Tris-Bis PAGE under reduced conditions.

Immobilized Human TRAIL, No Tag at 5 μg/mL (100 μL/well) on the plate.

The purity of Biotinylated Human TRAIL R1 is greater than 95 % as determined by SEC-HPLC.

Biotinylated Human TRAIL R1, His-Avi Tag immobilized on CM5 Chip can bind Human TRAIL, No Tag with an affinity constant of 0.

Immobilized Human TRAIL, No Tag at 2 μg/mL (100 μL/well) on the plate.

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Catalog No. ABIN7275778

PD-L1 Protein (AA 19-238) (His-Avi Tag,Biotin)

PD-L1 Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Biotinylated Human PD-L1 on Tris-Bis PAGE under reduced condition.

The purity of Biotinylated Human PD-L1 is greater than 95 % as determined by SEC-HPLC.

Immobilized Human PD-L1,His Tag at 0.

Biotinylated Human PD-L1 on Tris-Bis PAGE under reduced condition.

Immobilized Anti-PD-L1 Antibody, hFc Tag at 0.

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Catalog No. ABIN7275434

CD40 Ligand Protein (CD40LG) (AA 113-261, Trimer) (His-DYKDDDDK Tag,Biotin)

CD40LG Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Biotinylated Human CD40L on Tris-Bis PAGE under reduced condition.

Immobilized Biotinylated Human CD40 Ligand Trimer, His Tag at 2 μg/mL (100 μL/well) on the streptavidin precoated plate (5 μg/mL).

The purity of Biotinylated Human CD40L is greater than 90 % as determined by SEC-HPLC.

The purity of Biotinylated Human CD40 Ligand Trimer is greater than 95 % as determined by SEC-HPLC.

Biotinylated Human CD40 Ligand Trimer on Tris-Bis PAGE under reduced condition.

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Catalog No. ABIN7274319

CD40 Protein (CD40) (AA 21-193) (His-Avi Tag,Biotin)

CD40 Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Biotinylated Human CD40 on Tris-Bis PAGE under reduced condition.

Serial dilutions of Anti-CD40 Antibody were added into Biotinylated Human CD40, His Tag : Human CD40 Ligand (Trimer) , hFc Tag binding reactioins.

Immobilized Biotinylated Human CD40, His Tag at 1 μg/mL (100 μL/Well) on the plate.

Immobilized Biotinylated Human CD40, His Tag at 1 μg/mL (100 μL/well) on the plate.

The purity of Biotinylated Human CD40 is greater than 95 % as determined by SEC-HPLC.

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Catalog No. ABIN7274186

TNFRSF8 Protein (AA 19-379) (His-Avi Tag,Biotin)

TNFRSF8 Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Immobilized Human CD30 Ligand, His Tag at 5 μg/mL (100 μL/well) on the plate.

The purity of Biotinylated CD30 is greater than 95 % as determined by SEC-HPLC.

Immobilized Biotinylated Human CD30 at 0.

Biotinylated CD30 on Tris-Bis PAGE under reduced condition.

Immobilized Anti-CD30 Antibody, hFc Tag at 0.

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Catalog No. ABIN7274158

Poliovirus Receptor Protein (PVR) (AA 21-343) (His-Avi Tag,Biotin)

PVR Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Biotinylated Human CD155 on Tris-Bis PAGE under reduced conditions.

Immobilized Biotinylated Human CD155, His Tag at 5 μg/mL (100 μL/well) on the plate.

The purity of Biotinylated Human CD155 is greater than 95 % as determined by SEC-HPLC.

Immobilized Biotinylated Human CD155, His Tag at 1 μg/mL (100 μL/Well) on Streptavidin precoated (5 μg/well) plate .

Immobilized Biotinylated Human CD155, His Tag at 1 μg/mL (100 μL/well) on the streptavidin precoated plate (5 μg/mL).

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Catalog No. ABIN7274081

IL-6 Protein (AA 30-212) (mFc-His Tag)

IL6 Origin: Human Host: HEK-293 Cells Recombinant The purity of the protein is greater than 95 % as determined by SDS-PAGE and Coomassie blue staining. ELISA, FACS

Human IL6 Protein, mFc-His Tag on SDS-PAGE under reducing condition.

ELISA plate pre-coated by 1 μg/mL (100 μL/well) Human IL6R, hFc tagged protein ABIN7092702, ABIN7272204 and ABIN7272205 can bind Human IL6, mFc-His tagged protein (ABIN6961105, ABIN7042239 and ABIN7042240) in a linear range of 14.

ELISA plate pre-coated by 2 μg/mL (100 μL/well) Human IL6, mFc-His tagged protein (ABIN6961105, ABIN7042239 and ABIN7042240) can bind Anti-IL6 Neutralizing antibody ABIN6964420 and ABIN7272556 in a linear range of 7.

ELISA plate pre-coated by 2 μg/mL (100 μL/well) Human IL6R, His tagged protein ABIN6964085, ABIN7042425 and ABIN7042426 can bind Human IL6, mFc-His tagged protein (ABIN6961105, ABIN7042239 and ABIN7042240) in a linear range of 0.

cell line transfected with irrelevant protein (B) and human IL6R (A) were surface stained with Human IL6, mFc-His tagged protein (ABIN6961105, ABIN7042239 and ABIN7042240) 1 μg/mL followed by Alexa 488-conjugated anti-mouse IgG secondary antibody.

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Catalog No. ABIN6961105

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