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.
Schematic drawing of Crb in D. melanogaster, showing the position of the protein at the subapical region of the plasma membrane (marked in orange). The protein contains a large extracellular portion with numerous EGF-like domains (×19 and ×8 refer to repetitions of this repeat) and laminin G domains and a short intracellular portion that interacts with Sdt, Lin-7 and PATJ to form the Crumbs complex (after figs. 1 and 2B from Bulgakova and Knust, 2009).
