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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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Reliable, ready-to-ship proteins for fast and straightforward research needs.

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

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Proteins designed by experts - manufactured specifically for your order.

Expression in HEK293 or cell-free system
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Catalog Proteins

Predefined Custom Proteins

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159,773 results

IL4 Receptor Protein (AA 24-232) (Fc Tag)

IL4R Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Human IL-4 R alpha on Tris-Bis PAGE under reduced condition.

Immobilized Human IL-4, His Tag at 0.

The purity of Human IL-4 R alpha is greater than 95 % as determined by SEC-HPLC.

Immobilized Human IL-4, No Tag at 1 μg/mL (100 μL/well) on the plate.

4 images

Catalog No. ABIN7274993

$349.67

Plus shipping costs $50.00

100 μg (More quantities available)

Shipping to: United States

Delivery in 3 to 5 Business Days

IL13RA2 Protein (AA 27-342) (Fc Tag)

IL13RA2 Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Human IL-13Ra2 on Tris-Bis PAGE under reduced condition.

Immobilized Human IL-13, His Tag at 5 μg/mL (100 μL/well) on the plate.

Immobilized Human IL-13, His Tag at 2 μg/mL (100 μL/well) on the plate.

The purity of Human IL-13Ra2 is greater than 95 % as determined by SEC-HPLC.

4 images

Catalog No. ABIN7275028

$356.67

Plus shipping costs $50.00

100 μg (More quantities available)

Shipping to: United States

Delivery in 11 to 13 Business Days

EGFR Protein (AA 25-645) (His-Avi Tag)

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

Human EGFR/HER1 on Tris-Bis PAGE under reduced condition.

Human EGFR, His Tag captured on CM5 Chip via anti-his antibody can bind Human TGF-alpha, hFc Tag with an affinity constant of 0.

The purity of Human EGFR/HER1 is greater than 95 % as determined by SEC-HPLC.

Human EGFR, His Tag captured on CM5 Chip via Anti-His Antibody can bind Human EGF, No Tag with an affinity constant of 0.

4 images

Catalog No. ABIN7274526

$356.67

Plus shipping costs $50.00

100 μg (More quantities available)

Shipping to: United States

Delivery in 11 to 13 Business Days

Transferrin Receptor Protein (AA 89-760) (His-Avi Tag)

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

Human Transferrin R on Tris-Bis PAGE under reduced condition.

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

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

Human Transferrin, His Tag immobilized on CM5 Chip can bind Human Transferrin R, His Tag with an affinity constant of 27.

4 images

Catalog No. ABIN7275702

$356.67

Plus shipping costs $50.00

100 μg (More quantities available)

Shipping to: United States

Delivery in 3 to 5 Business Days

CD137 Protein (AA 24-186) (Fc-Avi Tag)

TNFRSF9 Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Human 4-1BB/TNFRSF9 on Tris-Bis PAGE under reduced condition.

The purity of Human 4-1BB/TNFRSF9 is greater than 95 % as determined by SEC-HPLC.

Immobilized Human 4-1BB Ligand Trimer, His Tag at 1 μg/mL (100 μL/Well) on the plate.

Immobilized Human 4-1BB, hFc Tag at 0.

4 images

Catalog No. ABIN7273924

$388.17

Plus shipping costs $50.00

100 μg (More quantities available)

Shipping to: United States

Delivery in 3 to 5 Business Days

TNFSF14 Protein (AA 89-240, Trimer) (His-DYKDDDDK Tag)

TNFSF14 Origin: Human Host: HEK-293 Cells Recombinant > 90 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Human LIGHT Trimer on Tris-Bis PAGE under reduced condition.

Immobilized Human LIGHT Trimer, His tag at 1 μg/mL (100 μL/well) on the plate.

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

Immobilized Human HVEM, hFc Tag at 0.

4 images

Catalog No. ABIN7275148

$388.17

Plus shipping costs $50.00

100 μg (More quantities available)

Shipping to: United States

Delivery in 11 to 13 Business Days

CD38 Protein (AA 43-300) (His tag)

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

Human CD38 on Tris-Bis PAGE under reduced condition.

The purity of Human CD38 is greater than 95 % as determined by SEC-HPLC.

Anti-CD38 Antibody captured on Protein A chip, can bind Human CD38, His Tag with an affinity constant of 0.

Immobilized Human CD38, His Tag at 1 μg/mL (100 μL/Well) on the plate.

4 images

Catalog No. ABIN7274142

$388.17

Plus shipping costs $50.00

100 μg (More quantities available)

Shipping to: United States

Delivery in 3 to 5 Business Days

ICOSLG Protein (AA 19-258) (Fc Tag)

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

Human B7-H2 on Tris-Bis PAGE under reduced condition.

Immobilized Human ICOS (C136S,C137S), His Tag at 0.

The purity of Human B7-H2 is greater than 95 % as determined by SEC-HPLC.

Human B7-H2 captured on Protein A chip, can bind Human ICOS(C136S,C137S), His Tag with an affinity constant of 40.

4 images

Catalog No. ABIN7273958

$388.17

Plus shipping costs $50.00

100 μg (More quantities available)

Shipping to: United States

Delivery in 3 to 5 Business Days

VEGFC Protein (AA 103-227) (His-Avi Tag)

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

Human VEGF-C/Flt4-L on Tris-Bis PAGE under reduced condition.

Human VEGF R3, His Tag immobilized on CM5 Chip can bind Human VEGF-C, His Tag with an affinity constant of 0.

The purity of Human VEGF-C/Flt4-L Protein is greater than 95 % as determined by SEC-HPLC.

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

4 images

Catalog No. ABIN7275829

$368.92

Plus shipping costs $50.00

100 μg (More quantities available)

Shipping to: United States

Delivery in 3 to 5 Business Days

TGFBR2 Protein (AA 24-159) (mFc-Avi Tag)

TGFBR2 Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Human TGF-beta RII on Tris-Bis PAGE under reduced condition.

Immobilized Human TGF-beta RII, mFc Tag at 0.

Immobilized Human Mature TGF beta 1, No Tag at 0.

The purity of Human TGF-beta RII is greater than 95 % as determined by SEC-HPLC.

4 images

Catalog No. ABIN7275717

$388.17

Plus shipping costs $50.00

100 μg (More quantities available)

Shipping to: United States

Delivery in 3 to 5 Business Days

PD-L1 Protein (AA 19-238) (His tag)

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

Cynomolgus PD-L1 on Tris-Bis PAGE under reduced condition.

Immobilized Cynomolgus PD-L1, His Tag at 0.

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

Cynomolgus PD-1, hFc Tag captured on CM5 Chip via Protein A can bind Cynomolgus PD-L1, His Tag with an affinity constant of 1.

4 images

Catalog No. ABIN7275425

$388.17

Plus shipping costs $50.00

100 μg (More quantities available)

Shipping to: United States

Delivery in 3 to 5 Business Days

FOLR1 Protein (AA 25-233) (His-Avi Tag)

FOLR1 Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE, > 95 % as determined by HPLC

Human FOLR1 on Tris-Bis PAGE under reduced condition.

Immobilized Human FOLR1, His Tag at 0.

Immobilized Human FOLR1, His Tag at 0.

The purity of Human FOLR1 is greater than 95 % as determined by SEC-HPLC.

4 images

Catalog No. ABIN7274667

$388.17

Plus shipping costs $50.00

100 μg (More quantities available)

Shipping to: United States

Delivery in 11 to 13 Business Days

PD-1 Protein (AA 21-167) (Fc Tag)

PDCD1 Origin: Cynomolgus Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Immobilized Cynomolgus PD-1, hFc Tag at 0.

The purity of Cynomolgus PD-1 is greater than 95 % as determined by SEC-HPLC.

Cynomolgus PD-1 on Tris-Bis PAGE under reduced conditions.

Cynomolgus PD-1, hFc Tag captured on CM5 Chip via Protein A can bind Cynomolgus PD-L1, His Tag with an affinity constant of 1.

4 images

Catalog No. ABIN7275417

$388.17

Plus shipping costs $50.00

100 μg (More quantities available)

Shipping to: United States

Delivery in 11 to 13 Business Days

LAG3 Protein (AA 23-450) (Fc Tag)

LAG3 Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE

Human LAG3 on Tris-Bis PAGE under reduced condition.

Immobilized Human FGL1, His Tag at 1 μg/mL (100 μL/well) on the plate.

The purity of Human LAG3 is greater than 95 % as determined by SEC-HPLC.

Immobilized Biotinylated Human FGL1, His Tag at 0.

4 images

Catalog No. ABIN7275114

$388.17

Plus shipping costs $50.00

100 μg (More quantities available)

Shipping to: United States

Delivery in 3 to 5 Business Days

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

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

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

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

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

Immobilized Human CD40 Ligand Trimer, His Tag at 0.

4 images

Catalog No. ABIN7274318

$388.17

Plus shipping costs $50.00

100 μg (More quantities available)

Shipping to: United States

Delivery in 3 to 5 Business Days

Reticulon 4 Protein (RTN4) (AA 27-447) (His tag)

RTN4 Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Immobilized Human NOGOR, His Tag at 5 μg/mL (100 μL/Well) on the plate.

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

Human NOGOR on Tris-Bis PAGE under reduced condition.

Immobilized Human NOGOR, His Tag at 0.

4 images

Catalog No. ABIN7275359

$388.17

Plus shipping costs $50.00

100 μg (More quantities available)

Shipping to: United States

Delivery in 11 to 13 Business Days

IL-20 Protein (AA 25-176) (His tag)

IL20 Origin: Mouse Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Mouse IL-20 on Tris-Bis PAGE under reduced condition.

Mouse IL-20RA, hFc Tag captured on CM5 Chip via Protein A can bind Mouse IL-20, His Tag with an affinity constant of 14.

Mouse IL-20RA, hFc Tag captured on CM5 Chip via Protein A can bind Mouse IL-20, His Tag with an affinity constant of 1.

The purity of Mouse IL-20 is greater than 95 % as determined by SEC-HPLC.

4 images

Catalog No. ABIN7274930

$388.17

Plus shipping costs $50.00, if applicable $20.00 dry ice

100 μg (More quantities available)

Shipping to: United States

Delivery in 11 to 13 Business Days

PCSK9 Protein (AA 35-694) (His tag)

PCSK9 Origin: Mouse Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Mouse PCSK9 on Tris-Bis PAGE under reduced condition.

Mouse VLDLR, His Tag immobilized on CM5 Chip can bind Mouse PCSK9, His Tag with an affinity constant of 0.

The purity of Mouse PCSK9 is greater than 95 % as determined by SEC-HPLC.

Human LDLR, His Tag immobilized on CM5 Chip can bind Mouse PCSK9, His Tag with an affinity constant of 0.

4 images

Catalog No. ABIN7275416

$388.17

Plus shipping costs $50.00

100 μg (More quantities available)

Shipping to: United States

Delivery in 11 to 13 Business Days

BTN3A1 Protein (AA 30-254) (His tag)

BTN3A1 Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Human BTN3A1 on Tris-Bis PAGE under reduced condition.

Immobilized Human BTN3A1, His Tag at 0.

The purity of Human BTN3A1 is greater than 95 % as determined by SEC-HPLC.

Immobilized Human BTN3A1 at 0.

4 images

Catalog No. ABIN7274004

$388.17

Plus shipping costs $50.00

100 μg (More quantities available)

Shipping to: United States

Delivery in 3 to 5 Business Days

DDR1 Protein (AA 21-417) (His tag)

DDR1 Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Human DDR1 on Tris-Bis PAGE under reduced condition.

Human DDR1, His Tag captured on CM5 Chip via Anti-His Antibody can bind Native Human Collagen I protein with an affinity constant of 0.

The purity of Human DDR1 is greater than 95 % as determined by SEC-HPLC.

Immobilized Human DDR1, His Tag at 0.

4 images

Catalog No. ABIN7274460

$388.17

Plus shipping costs $50.00

100 μg (More quantities available)

Shipping to: United States

Delivery in 3 to 5 Business Days

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