. Author manuscript; available in PMC: 2024 May 8.

Published in final edited form as: Curr Biol. 2023 Apr 20;33(9):1625–1639.e4. doi: 10.1016/j.cub.2023.03.013

Table 1. npr-19-expressing neurons.

The npr-19 expression pattern was characterized by expressing a pnpr-19::GFP transgene together with either pcho-1::mCherry or peat-4::mCherry, labeling cholinergic and glutamatergic neurons, respectively.^81,82 GFP-positive neurons that expressed neither of the markers were identified by position and morphology, and confirmed by cross-reference to CeNGEN expression data showing npr-19. Neurotransmitter identity and unc-31 expression of each identified neuron class are shown for comparison.^83,85 See also Table S6.

Function	Identity of npr-19::GFP+ neurons	eat-4::mCherry expression	cho-1::mCherry expression	Cell body position and	CenGen npr-19 expression	Transmitters	unc-31 expression
Pharyngeal	M3 L/R	*				Glu, FLP-18, NLP-3
	MI	*			*	Glu	*
	MC L/R			*	*	Ach, FLP-21	*
	I2 L/R	*				Glu, NLP-3, NLP-8	*
	I4			*	*	NLP-3, NLP-13	*
	M1			*	*	Ach, NLP-3	*
Sensory	PHC L/R	*			*	Glu
	URX L/R		*		*	Ach, FLP-8, FLP-10, FLP-11, FLP-19	*
	ASG L/R	*			*	Glu, 5HT, FLP-6, FLP-13, FLP-22, INS-1	*
	AWA L/R			*	*	INS-1	*
Interneuron	RIA L/R	*				Glu	*
	RIM L/R	*			*	Glu, Tyr
	LUA L/R	*			*	Glu, NLP-13, PDF-1
Motor	URA D/V L/R		*		*	ACh	*
Motor	PDA		*		*	ACh	*