SITC 2025 | Nov. 5-9, 2025 | Gaylord National Resort & Convention Center, National Harbor, Maryland, USA | Booth: #645 Learn More

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Creative BioMart to Present at SITC 2025

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Diagnostic Antigen

Recombinant Active Human INHBA Protein, His-tagged(C-ter)

🧪 INHBA-220H

Source: E.coli

Species: Human

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Recombinant Active Mouse INHBB Protein, His-tagged(C-ter)

🧪 Inhbb-221M

Source: E.coli

Species: Mouse

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Recombinant Active Human INHBB Protein, His-tagged(C-ter)

🧪 INHBB-222H

Source: E.coli

Species: Human

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Recombinant Human GDF15 Protein

🧪 GDF15-17H

Source: E.coli

Species: Human

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GDF15 signals through GRAL and co-receptor RET leading to RET phosphorylation and signalling through the ERK and AKT pathway. Commercial sources of GDF15, in particular those purified from mammalian expression systems, have been shown previously to be contaminated with trace amounts of TGFβ. These trace contaminants cause misleading experimental results due to the picomolar or even femtomolar EC50s. Here we use a well-characterized SMAD2/3 activation assay to show that there is no contamination from other TGFβ family proteins. Bioactivity is determined using a luciferase reporter assay in HEK293T cells. Cells are treatedwith a serial dilution of GDF15 or TGFβ1 for 6 hours. Firefly luciferase activity is measured and normalized to the control Renilla luciferase activity. EC50 = 0 pM (no contamination with TGFβ or related growth factors).

Recombinant Human/Mouse/Rat INHBA Protein

🧪 INHBA-23H

Source: E.coli

Species: Human

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Activin A PLUS activity is determined using an activin-responsive firefly luciferase reporter in HEK293T cells. in triplicate with a serial dilution of activin A for 6 hours. Firefly luciferase activity is measured and normalized to the control Renilla luciferase activity. EC50 = 0.103 ng/mL (4.24 pM). EC50 is within the expected range of 6 ± 2 pM.

Recombinant Human/Mouse/Rat/Bovine/Porcine INHBA Protein

🧪 INHBA-24H

Source: E.coli

Species: Human

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Activin A protein activity is determined using an activin-responsive firefly luciferase reporter in HEK293T cells. EC50 = 0.310 ng/mL.

Recombinant Human CALCA protein, GST-tagged

🧪 CALCA-150H

Source: E.coli

Species: Human

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Protein Length: 26 - 116 aa

Active Recombinant Mouse Inhbc Protein

🧪 Inhbc-01M

Source: CHO

Species: Mouse

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Protein Length: 237-352 a.a.

Active Recombinant Human INHBC Protein

🧪 INHBC-01H

Source: CHO

Species: Human

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Protein Length: 237-352 a.a.

Recombinant Human CALCA Protein

🧪 CALCA-07H

Source: E.coli

Species: Human

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Active Recombinant Human/Mouse/Rat INHBA Protein

🧪 INHBA-193H

Source: E.coli

Species: Human/Mouse/Rat

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Active Recombinant Human/Mouse/Rat INHBA Protein

🧪 INHBA-194H

Source: E.coli

Species: Human/Mouse/Rat

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Active Recombinant Human/Mouse/Rat INHBA Protein

🧪 INHBA-195H

Source: E.coli

Species: Human/Mouse/Rat

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Active Recombinant Human/Mouse/Rat INHBA Protein

🧪 INHBA-196H

Source: E.coli

Species: Human/Mouse/Rat

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Active Recombinant Human INHBA Protein, Animal Free

🧪 INHBA-02H

Source: Human Cells

Species: Human

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