Figure 7. Mouse axon guidance pathway map. Adapted from the mmu04360 KEGG pathway. EphA6, Sema3F, and PTPRO are localized in red in the pathway. Note that PTPRO was originally absent from the map. Outputs of the ephrin and semaphorin pathways are underlined with red dotted lines. Green boxes: genes or gene products; rounded white boxes: connected pathways; solid arrows: direct interactions; dotted arrows: indirect interactions. Normal arrows symbolize activation, headless arrows symbolize inhibition.