Immune system: Image of antigen-bound T-cell receptor at atomic resolution
T cells are our immune system’s customised tools for fighting infectious diseases and tumor cells. On their surface, these special white blood cells carry a receptor that recognizes antigens. With the help of cryo-electron microscopy, biochemists and structural biologists were able to visualize the whole T-cell receptor complex with bound antigen at atomic resolution.
Materials provided by Goethe University Frankfurt. Note: Content may be edited for style and length.
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