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:	Y832
P-Site Sequence:	DHSSENGYKSCKKCD
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	Y832	DHSSENGYKSCKKCD	100 / 9 AA	102
Phosphosite 1:	PROS1	P07225	Y131	LPCNEDGYMSCKDGK	66 / 9 AA	75
Phosphosite 2:	PCSK5	Q92824	S834	SSENGYKSCKKCDIS	100 / 7 AA	102
Phosphosite 3:	CYTIP	O60759	Y261	TMDSEDGYQTCVSED	62 / 8 AA	40
Phosphosite 4:	A-Myb	P10243	Y609	KEEDEPAYKSCKQEN	75 / 8 AA	86
Phosphosite 5:	MACF1	Q9UPN3	Y2359	SVGSVNGYHTCKDLT	66 / 9 AA	620
Phosphosite 6:	MACF1	Q96PK2	Y2861	SVGSVNGYHTCKDLT	66 / 9 AA	670
Phosphosite 7:	RPL17	P18621	T12	SLDPENPTKSCKSRG	66 / 9 AA	21
Phosphosite 8:	SRPX	P78539	Y272	LNAPENGYMKCSSDG	62 / 8 AA	52
Phosphosite 9:	CACNA1E	Q15878	Y2047	ERSSENTYKSRRRSY	66 / 9 AA	262
Phosphosite 10:	ATRX	P46100	Y615	VPQDKDGYKSCGLNP	83 / 6 AA	283
Phosphosite 11:	A-Myb	P10243	S611	EDEPAYKSCKQENTA	83 / 6 AA	86
Phosphosite 12:	ZNF516	Q92618	Y800	PWIQPNGYKSIRSNL	71 / 7 AA	124
Phosphosite 13:	ABCB11	O95342	Y411	DCMSEDGYKLDRIKG	83 / 6 AA	146
Phosphosite 14:	OSBP	P22059	Y513	DRLEENGYRSLCEQV	83 / 6 AA	89
Phosphosite 15:	KRTAP19-5	Q3LI72	S57	FGGYGYRSCRPSCYG	66 / 6 AA	8
Phosphosite 16:	CACNA1E	Q15878	T2046	MERSSENTYKSRRRS	85 / 7 AA	262
Phosphosite 17:	ZNF516	Q92618	S802	IQPNGYKSIRSNLVF	71 / 7 AA	124
Phosphosite 18:	LPIN1	Q14693	Y717	HKVSQNGYKFLYCSA	83 / 6 AA	99
Phosphosite 19:	KRTAP19-5	Q3LI72	Y55	SGFGGYGYRSCRPSC	66 / 6 AA	8
Phosphosite 20:	GIF	P27352	Y195	PVGSEEGYRSLFGQV	71 / 7 AA	45