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:	T511
P-Site Sequence:	GDLEISLTSPMGTRS
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	T511	GDLEISLTSPMGTRS	100 / 9 AA	83
Phosphosite 1:	PCSK4	Q6UW60	S512	DLEISLTSPMGTRST	100 / 8 AA	83
Phosphosite 2:	PCSK2	P16519	S527	DLNINMTSPMGTKSI	75 / 8 AA	71
Phosphosite 3:	PCSK4	Q6UW60	S509	RRGDLEISLTSPMGT	100 / 7 AA	83
Phosphosite 4:	DAPK1	P53355	T1269	TLKETSLTNTMGGYK	66 / 9 AA	160
Phosphosite 5:	RIMS2	Q9UQ26	T790	DRPSISVTSPMSPGM	75 / 8 AA	160
Phosphosite 6:	RIMS2	Q9UQ26	S791	RPSISVTSPMSPGML	75 / 8 AA	160
Phosphosite 7:	CREB3	O43889	T100	GECEISLTGRTGFMG	66 / 9 AA	44
Phosphosite 8:	RBM20	Q5T481	S977	GNGAAEISLKSPREL	85 / 7 AA	122
Phosphosite 9:	SAMD4	Q9UPU9	T256	LKRSVSLTPPMNVPN	62 / 8 AA	59
Phosphosite 10:	TATDN1	Q6P1N9	T14	IDIGINLTDPMFRGI	71 / 7 AA	34
Phosphosite 11:	GENX-3414	O95210	S148	SRNESLESPMGEWGF	85 / 7 AA	39
Phosphosite 12:	MERIT40	Q9NWV8	T229	CQPQFSLTEPMKKMF	62 / 8 AA	37
Phosphosite 13:	Agbl3	Q8NEM8	S766	FKVTSLQSPMGKQTS	75 / 8 AA	116
Phosphosite 14:	PRTG	Q2VWP7	S524	PLRPPEISLTSRSPT	100 / 6 AA	127
Phosphosite 15:	GPR64	Q8IZP9	S442	NFSNTTISLTSPSLA	100 / 6 AA	112
Phosphosite 16:	PRTG	Q2VWP7	T526	RPPEISLTSRSPTDI	100 / 6 AA	127
Phosphosite 17:	ULK2	Q8IYT8	T441	AVVRRSNTSPMGFLR	85 / 7 AA	113
Phosphosite 18:	DENND2D	Q9H6A0	T220	GTEFISLTRPLDSHL	62 / 8 AA	54
Phosphosite 19:	ULK2	Q8IYT8	S442	VVRRSNTSPMGFLRP	85 / 7 AA	113
Phosphosite 20:	RXRA	P19793	S21	QVNSSLTSPTGRGSM	85 / 7 AA	51