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

. 2013 Sep 15;126(18):4296–4307. doi: 10.1242/jcs.134015

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

© 2013. Published by The Company of Biologists Ltd

PMC Copyright notice

Fig. 4. — PI3K1 and PI3K2, but not PI3K4, are required to form PtdIns(3,4,5)P₃ patches in the plasma membrane. (A) PtdIns(3,4,5)P₃ patches are formed by Ax2 and PI3K4^– cells, but PI3K(1-2)^– cells do not form any such structures. Very rarely, labelled vesicles can be observed in these cells, but they do not seem to derive from the plasma membrane. PtdIns(3,4,5)P₃ patches are identifiable using the PhdA–GFP reporter; numbers indicate time in seconds. Scale bars: 10 µm. (B) Properties of PtdIns(3,4,5)P₃ patches formed by Ax2 and PI3K4^– cells. Data extracted from images taken on several different days.