paraflagellar rod
A large lattice-like axial structure found in some flagellated protists which extends alongside the axoneme. Protein components of the paraflagellar rod are likely implicated, among other, in adenine nucleotide signaling and metabolism, and in calcium signaling.
GO:0099080
supramolecular complex
is_a
GO:0097729
9+2 motile cilium
part_of
PFR
related