Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2019 Aug 1;30(17):2124–2133. doi: 10.1091/mbc.E19-04-0197

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© 2019 Sanderlin, Vondrak, et al. “ASCB®,” “The American Society for Cell Biology®,” and “Molecular Biology of the Cell®” are registered trademarks of The American Society for Cell Biology.

This article is distributed by The American Society for Cell Biology under license from the author(s). Two months after publication it is available to the public under an Attribution–Noncommercial–Share Alike 3.0 Unported Creative Commons License.

PMC Copyright notice

FIGURE 3: — CAV1 localization at the protrusion membrane is not enhanced during L. monocytogenes spread. (A) Infrequent localization of endogenous CAV1 (magenta) in A549 cells. Arrow indicates CAV1-positive protrusion used in inset; open triangle indicates CAV1-negative protrusions. (B) Localization of an sfGFP-CAV1 fusion (magenta) transiently expressed in A549 cells. Similar levels of sfGFP-CAV1 were seen along the plasma membrane (arrowhead) and the protrusion (arrow). For A and B, membranes (green) were detected with CtxB (A) or an antibody to β-catenin (B) after infection with LmTagBFP (Lm; yellow). Scale bar = 5 μm (inset, 2 μm).