P. pacificus Pharyngeal Connectome

Directed multigraph of chemical synapses in the pharyngeal nervous system of the nematode Pristionchus pacificus. Nodes are neurons and edges are individual chemical synapses. Multiple synapses between the same neuron pair create multi-edges. No autapses. Consensus network from two adult hermaphrodite specimens.

npx keepset fetch wormwiring-ppacificus-pharyngeal

Nodes: 29
Edges: 78
Size: 15.7 KiB

Fetch and preview this dataset on this page, or download the result as JSON. The command line fetches it without a browser.

Overview

Id	`wormwiring-ppacificus-pharyngeal`
Namespace	`wormwiring`
Aliases	`ppacificus-pharyngeal`
Category	`graph/v1`
Kind	graph
Domain	Neural connectome
Tags	unweighted
Licence	not recorded by the source
Catalogue	`keepset` 1.33.0

Sources and provenance

#	URL	Status	Retrieved	Read by recipe	Pinned snapshot	SHA-256
0	https://www.wormwiring.org/si_other/bumbarger-sommer-S2-consensus-network.xlsx	dead	2026-04-20	yes	20250407124340raw	`d9b514c9ef12`

Citations

Bumbarger, Daniel J., Sommer, Ralf J. (2013). System-wide rewiring underlies behavioral differences in predatory and bacterial-feeding nematodes. Cell 152(1), 109-119.

Recipe

Source	#0
Archive	xlsx
Parser format	`"edge-list"`
Parser encoding	`"utf-8"`
Parser delimiter	`"comma"`
Parser skipLines	`2`
Parser commentPrefixes	`[]`
Parser sourceColumn	`0`
Parser targetColumn	`1`

Crosswalk

keepset/topology to graph/v1, as a crossmap crosswalk.

Rule	From	To	Direction
move	`meta`	`meta`	both
move	`nodes[].id`	`nodes[].id`	both
move	`edges[].source`	`edges[].source`	both
move	`edges[].target`	`edges[].target`	both

Expected counts

Edges	78
Nodes	29

Properties

Directed	yes
Download bytes	15.7 KiB
Heterogeneous	no
Multigraph	yes
Raw bytes	0 B
Self loops	no
Weighted	no