Centrosomal protein 104kDa is a protein that in humans is encoded by the CEP104 gene.
[1]
Like its Chlamydomonas ortholog, FAP256, it has been shown to localize to the distal ends of both centrioles in the absence of a cilium. During cilium formation, it is found at the tip of the elongating cilium.[2]
Kumar KN, Babcock KK, Johnson PS, Chen X, Ahmad M, Michaelis EK (November 1995). "Cloning of the cDNA for a brain glycine-, glutamate- and thienylcyclohexylpiperidine-binding protein". Biochemical and Biophysical Research Communications. 216 (1): 390–8. doi:10.1006/bbrc.1995.2636. PMID7488117.