Table 1: Search parameters and the results of a MASCOT search for candidate protein FBXW2. Segments of the FBXW2 peptides detected in the supernatants of cultured bovine-periosteum-derived cells were matched.

Entry Name	FBXW2_BOVIN
Accession Number	Q58D00; Q58DP3
Full Name	F-box and WD-40 domain-containing protein 2
Database	SwissProt
Enzyme	Trypsin
Taxonomy	Other mammalia
Variable Modifications	Carbamidomethyl (C), Oxidation (M)
Peptide Mass Tolerance	50 ppm
Fragment Mass Tolerance	0.1 Da
Amino Acid Sequence	71–85: K.WLDPQTLLTCCLVSK.Q
Protein Sequence Coverage	3%