Antibody Y Structure black outline icon
Y-shaped antibody molecule with two angled arms and a stem
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About the Antibody Y Structure black outline icon
A Y-shaped immunoglobulin molecule with two angled upper arms, a short hinge and a straight stem, the classic textbook form of an antibody. It communicates immune response, antigen binding, vaccination and immunotherapy research. Suited to medical infographics, lab and biotech websites, pharmaceutical presentations, science teaching material and health app modules about immunity.
Each arm is drawn as a pair of parallel bars so the heavy and light chains stay readable, and they meet at a clearly marked hinge. Pair it with virus, cell, vaccine syringe and DNA icons. The narrow gaps between chains need roughly 32 px to survive.
This is the black outline version of the antibody y structure icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.
Get it free as an SVG vector or transparent PNG (16-512px), copy the SVG code, or restyle it in the free online editor — recolor any part, add gold, neon or gradient effects, animate it, or export EPS, PDF and DXF.
Free for personal and commercial use with attribution.

















