. 2015 Dec 4;6:37. doi: 10.1186/s13227-015-0032-4

Table 1.

The frizzled-related gene complement in metazoans

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Frizzled-related subfamilies are named on the top. Animal clades/subgroups are indicated with brackets to the left of the ‘species’ column. Each column lists the number of identified frizzled-related genes in each subgroup within each species

Orphans are additional highly divergent frizzled-related genes that cannot be placed within one of the six subfamilies

Number of all frizzled-related genes for each species is listed in the column on the left. Lophotrochozoans are highlighted in light gray. Platynereis is highlighted in dark gray

Annotations for fz9/10 in D. melanogaster and C. elegans are from Schenkelaars et al. [18]

* See explanation in Additional File 1

** refers to FzCRD-2 and FzCRD-3