TA504077

CCK4 (PTK7) Mouse Monoclonal Antibody [Clone ID: OTI1G4] | TA504077 | OriGene Technologies Inc.

2 flagged images · first reported 3 August 2026 · by Reese Richardson

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What was found

Apparent "painting" of background

The images

Annotated evidence for image 8220 — image 8220 Apparent "painting" of background unannotated original

Annotated evidence for image 8221 — image 8221 Apparent "painting" of background unannotated original

Annotations by the contributors listed above, republished under CC BY 4.0 from the Zenodo repository.

A flag on this page means the images the vendor published as evidence cannot be trusted as evidence. Unless an independent knockout test is shown above, it says nothing about whether this antibody binds its target. Treat it as untested until you or someone else controls it.