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:	PCSK4
Human P-Site:	Y183
P-Site Sequence:	ASYDFNDYDPDPQPR
UniProt:	Q6UW60
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PCSK4	Q6UW60	Y183	ASYDFNDYDPDPQPR	100 / 9 AA	83
Phosphosite 1:	RYR2	Q92736	Y4033	SSDTFKEYDPDGKGV	71 / 7 AA	565
Phosphosite 2:	RYR3	Q15413	Y3931	SSDTFKEYDPDGKGI	71 / 7 AA	552
Phosphosite 3:	Ig heavy chain V-III region GAR	P80419	Y103	RVSDFGDYGPDFWGQ	75 / 8 AA	13
Phosphosite 4:	CHRNE	Q04844	Y35	YHHLFNNYDPGSRPV	62 / 8 AA	55
Phosphosite 5:	CABLES1	Q8TDN4	Y457	DLGDFMDYDPNLLDD	75 / 8 AA	68
Phosphosite 6:	PCSK6	P29122	Y232	YDVNGNDYDPSPRYD	85 / 7 AA	106
Phosphosite 7:	COG4	Q9H9E3	Y642	EEEEFNDYEANDPWV	50 / 8 AA	89
Phosphosite 8:	EPB41L3	Q9Y2J2	Y240	VQSELGDYDPDECGS	62 / 8 AA	121
Phosphosite 9:	FRMD3	A2A2Y4	Y163	VQAELGDYDPDEHPE	62 / 8 AA	69
Phosphosite 10:	ACTR3	P61158	Y245	LVKEFNKYDTDGSKW	62 / 8 AA	47
Phosphosite 11:	SPEF2	Q9C093	Y1619	FFRLFADYEKDPPQL	62 / 8 AA	210
Phosphosite 12:	EPB41	P11171	Y340	IQSELGDYDPELHGV	50 / 8 AA	97
Phosphosite 13:	EPB41L2	O43491	Y348	LQAELGDYDPEEHGS	50 / 8 AA	113
Phosphosite 14:	ZFHX1B	O60315	Y400	EPLDFNDYKVLMATH	100 / 5 AA	136
Phosphosite 15:	PCDH8	O95206	S927	GDSDFNDSDSDISGD	75 / 8 AA	113
Phosphosite 16:	TYW1	Q9NV66	Y116	AIINLKEYDPDDHLI	50 / 8 AA	84
Phosphosite 17:	TYW1B	Q6NUM6	Y70	AIINLKEYDPDDHLI	50 / 8 AA	77
Phosphosite 18:	ZRSR2	Q15696	Y219	EQCRRDDYDPDASLE	71 / 7 AA	58
Phosphosite 19:	ZRSR1	Q15695	Y224	EQCRRDDYDPDASLE	71 / 7 AA	58
Phosphosite 20:	CA2	P00918	T176	KGKSADFTNFDPRGL	57 / 7 AA	29