Proteomic composition and mutual assembly of the C2a projection in vertebrate motile cilia
The central apparatus of motile cilia, consisting of central microtubules and various protein projections, is essential for dictating the ciliary movement. Although three proteins (FAP65, FAP147, and FAP70) have been localized to the C2a projection in Chlamydomonas reinhardtii , the full protein composition and functional roles of the vertebrate C2a remain i