Supplemental Material for Ishita, Chihara, and Okumura, 2020

Figure S1 shows expression patterns of serotonin receptors in other tissues.

Figure S2 shows the expression patterns of serotonin receptors in eurystomatous and stenostomatous worms.

Figure S3 shows predicted amino acid sequences of the serotonin receptor mutants.

Table S1 contains a list of nematode strains used in this study.

Table S2-S5 contain the sequences of primers (Table S2, S3, S5) and guide RNA targets (Table S4) for CRISPR/Cas9 genome editing.