Extended Data Fig. 1: Sequence alignment between FZD4 and nine other FZDs as well as SMO.
From: Crystal structure of the Frizzled 4 receptor in a ligand-free state
Colours represent the similarity of residues: red background, identical; red text, strongly similar. The alignment was generated using MAFFT (https://www.ebi.ac.uk/Tools/msa/mafft/) and the graphic was prepared on the ESPript 3.0 server (http://espript.ibcp.fr/ESPript/cgi-bin/ESPript.cgi).
