Fig. 5

A receptor-based model for concentration-dependent switching from attraction to aversion to Z5–14:OH. Behavioral data of wild-type mice (a) and Olfr288 knockout mice (b) in response to various amounts of Z5–14:OH (10 pg, 1, 3 ng) are consistent with a model (a, b right) in which activation of Olfr288 (red) and OlfrY(s) (blue) are involved in attraction and aversion to Z5–14:OH, respectively; activation of OlfrX(s) are neutral