Antibody Y Structure black outline icon
Outline icon of a Y-shaped antibody with forked arms and a hinge band
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About the Antibody Y Structure black outline icon
The icon draws an immunoglobulin as a clean Y: two heavy chains meet at a central stem, each upper arm splitting into a short fork that stands for the antigen binding sites, with a small band marking the hinge region. It suits immunology explainers, vaccine and antibody test pages, biotech and pharma sites, lab result dashboards, and science teaching slides.
Strokes are uniform and the two arms mirror each other exactly, so the classic Y silhouette stays legible even when the icon is reduced. Pair it with virus, cell, DNA helix and syringe icons for a biology set. The forked tips are fine, so use 32 px or larger.
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.
Download it free as a scalable SVG vector or transparent-background PNG in seven sizes (16 to 512px), copy the SVG code straight into your project, or open it in the free online editor to change colors, apply gold, silver, neon and gradient styles, animate it, or convert it to EPS, PDF and DXF.
Free for personal and commercial use with attribution.

















