Meet Your MHC Class I Model!
We're so excited you received this awesome 3D-printed model of an MHC Class I molecule! This protein plays a HUGE role in the immune system, and we're thrilled you're using it to do important research!
At KACTUS, we're passionate about providing proteins like MHC complexes to help scientists like you develop novel therapeutics.
Crafted In-House With Care
This model was 3D-printed by us.
At KACTUS, we're passionate about supporting researchers like you who are working to unlock the mysteries of the immune system or develop novel immunotherapies. We know how important high-quality MHC proteins are to this effort, so we wanted to create a physical representation of that.
Visit The Structure Lab →
Bringing Your Research to Life
Our team took detailed structural information from our MHC engineering and expression research, and transformed it into this tangible model you can hold in your hand. We hope this model helps you visualize the complexities of MHC Class I and inspires you in your important work.
MHC Complexes →

The Importance of MHC Structure
MHCs have complex 3D structures and linkages. We believe that understanding the intricate structure of these molecules is key to quality, bioactive, and accurate recombinant expression. That's why we pay close attention to their 3D structure and molecular bonds that produce native folding. Our 3D printing lab is a testament to this priority, a space where we explore and visualize the complex nature of MHCs and other proteins.
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Note: Colors May Vary