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:	PCSK5
Human P-Site:	Y573
P-Site Sequence:	GDWVLEVYDTPSQLR
UniProt:	Q92824
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PCSK5	Q92824	Y573	GDWVLEVYDTPSQLR	100 / 9 AA	102
Phosphosite 1:	PCSK5	Q92824	T575	WVLEVYDTPSQLRNF	100 / 7 AA	102
Phosphosite 2:	CUBN	O60494	Y993	TNDYLEVYDTDSETS	87 / 8 AA	399
Phosphosite 3:	EFS	O43281	Y148	PRDALEVYDVPPTAL	75 / 8 AA	59
Phosphosite 4:	P130Cas	P56945	T269	YGQEVYDTPPMAVKG	85 / 7 AA	93
Phosphosite 5:	P130Cas	P56945	Y287	RDPLLEVYDVPPSVE	66 / 9 AA	93
Phosphosite 6:	P130Cas	P56945	Y267	SQYGQEVYDTPPMAV	75 / 8 AA	93
Phosphosite 7:	HK1	P19367	T114	MESEVYDTPENIVHG	100 / 6 AA	102
Phosphosite 8:	HK1	P19367	Y112	VHMESEVYDTPENIV	100 / 6 AA	102
Phosphosite 9:	TTN	Q8WZ42	Y16422	RNVHVEVYDRPSPPR	75 / 8 AA	3816
Phosphosite 10:	C8orf41	Q6NXR4	Y395	IIGYLEVYDGPEEEA	85 / 7 AA	57
Phosphosite 11:	CUBN	O60494	Y1226	TLDYLAVYDGPSSNS	75 / 8 AA	399
Phosphosite 12:	GALM	Q96C23	Y272	SGRVLEVYTTQPGVQ	66 / 9 AA	38
Phosphosite 13:	CPNE7	Q9UBL6	Y94	QRLRFEVYDTHGPSG	62 / 8 AA	70
Phosphosite 14:	C17orf66	A2RTY3	Y482	KNKVLSVYEAPKTNV	62 / 8 AA	66
Phosphosite 15:	C1orf172	Q8NAX2	Y30	TELCLETYDKPPQPP	55 / 9 AA	44
Phosphosite 16:	MAGEA1	P43355	Y224	ELSVMEVYDGREHSA	83 / 6 AA	34
Phosphosite 17:	ACTN1	P12814	Y467	ELNELDYYDSPSVNA	62 / 8 AA	103
Phosphosite 18:	ELYS	Q8WYP5	T1256	DSKLEVFTTPKKCAV	71 / 7 AA	252
Phosphosite 19:	HECTD1	Q9ULT8	Y985	ERLPLHLYDTPGSTY	62 / 8 AA	290
Phosphosite 20:	TLL2	Q9Y6L7	Y837	AYDHLEMYDGPDSLA	71 / 7 AA	114