Members of the F-box protein family, such as FBXL19, are
characterized by an approximately 40-amino acid F-box motif. SCF
complexes, formed by SKP1 (MIM 601434), cullin (see CUL1; MIM
603134), and F-box proteins, act as protein-ubiquitin ligases.
F-box proteins interact with SKP1 through the F box, and they
interact with ubiquitination targets through other protein
interaction domains (Jin et al., 2004 [PubMed 15520277]).[supplied
by OMIM].
