Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	RBP3
Human P-Site:	Y728
P-Site Sequence:	PSPEELTYLIEALFK
UniProt:	P10745
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RBP3	P10745	Y728	PSPEELTYLIEALFK	100 / 9 AA	135
Phosphosite 1:	STX5	Q13190	Y137	VEIEELTYIIKQDIN	85 / 7 AA	40
Phosphosite 2:	KRT26	Q7Z3Y9	Y220	TLSEELTYLKKSHEE	100 / 6 AA	52
Phosphosite 3:	KRT26	Q7Z3Y9	T219	ETLSEELTYLKKSHE	100 / 6 AA	52
Phosphosite 4:	ARMC8	Q8IUR7	Y306	EGAETLAYLIEPDVE	66 / 9 AA	75
Phosphosite 5:	TRIP12	Q14669	Y507	HACRALTYMMEALPR	71 / 7 AA	220
Phosphosite 6:	MAST4	O15021	Y498	FDPEEFYYLLEAAEG	66 / 9 AA	284
Phosphosite 7:	PCDH10	Q9P2E7	Y887	HQRAELSYLVDRPRR	57 / 7 AA	113
Phosphosite 8:	EIF3C	Q99613	T61	DKRFEELTNLIRTIR	85 / 7 AA	105
Phosphosite 9:	ANGPTL3	Q9Y5C1	T146	KYLEEQLTNLIQNQP	62 / 8 AA	54
Phosphosite 10:	TRIM59	Q8IWR1	T161	DTHWTDLTHLIEKLK	71 / 7 AA	47
Phosphosite 11:	KHDRBS3	O75525	Y173	AQLQELTYLNGGSEN	55 / 9 AA	39
Phosphosite 12:	TMCC2	O75069	T699	WKHWDSLTYLLEHVL	62 / 8 AA	77
Phosphosite 13:	VWDE	Q8N2E2	Y777	TDLEELTYFFPEDHA	71 / 7 AA	177
Phosphosite 14:	KRT25	Q7Z3Z0	T215	ETLSEEMTYLKKNHK	83 / 6 AA	49
Phosphosite 15:	KRT28	Q7Z3Y7	T222	ESLSEEMTYLKKNHE	83 / 6 AA	51
Phosphosite 16:	KRT25	Q7Z3Z0	Y216	TLSEEMTYLKKNHKE	83 / 6 AA	49
Phosphosite 17:	KRT28	Q7Z3Y7	Y223	SLSEEMTYLKKNHEE	83 / 6 AA	51
Phosphosite 18:	APOB	P04114	Y484	DCTGDEDYTYLILRV	71 / 7 AA	516
Phosphosite 19:	similar to FAT3	Q8TDW7	Y3273	GTNAEITYLIRSGNE	83 / 6 AA	506
Phosphosite 20:	KIF1A	Q12756	Y658	REREEATYLLEQQRL	75 / 8 AA	191