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:	PCSK1
Human P-Site:	Y181
P-Site Sequence:	HTDIYANYDPEASYD
UniProt:	P29120
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PCSK1	P29120	Y181	HTDIYANYDPEASYD	100 / 9 AA	84
Phosphosite 1:	CACNA1C	Q13936	Y1552	FKRIWAEYDPEAKGR	77 / 9 AA	249
Phosphosite 2:	CACNA1D	Q01668	Y1492	FKRIWSEYDPEAKGR	66 / 9 AA	245
Phosphosite 3:	RASGRP4	Q8TDF6	Y478	VESVFKNYDPEGRGT	55 / 9 AA	75
Phosphosite 4:	PDZD8	Q8NEN9	Y339	RLLIFGSYDREANVH	55 / 9 AA	129
Phosphosite 5:	PCSK4	Q6UW60	Y172	HPDLWANYDPLASYD	66 / 9 AA	83
Phosphosite 6:	SNX13	Q9Y5W8	Y573	SDTVYADYDPYAVAG	66 / 9 AA	112
Phosphosite 7:	PCSK1	P29120	Y178	EWNHTDIYANYDPEA	100 / 6 AA	84
Phosphosite 8:	C10orf97	Q9H8M7	T314	QARRVFQTYDPEDNG	50 / 8 AA	50
Phosphosite 9:	C10orf97	Q9H8M7	Y315	ARRVFQTYDPEDNGF	50 / 8 AA	50
Phosphosite 10:	IRG1	A6NK06	Y249	FGAFYANYSPKVLPS	55 / 9 AA	53
Phosphosite 11:	KLHL9	Q9P2J3	Y567	MVEIVQKYDPEKDEW	62 / 8 AA	69
Phosphosite 12:	LOXL1	Q08397	Y191	FVSQYENYDPASRTY	83 / 6 AA	63
Phosphosite 13:	MCF2	P10911	Y379	MALPFINYEPETLQY	50 / 8 AA	108
Phosphosite 14:	GSDMB	Q8TAX9	Y382	SSPPDMDYDPEARIL	83 / 6 AA	47
Phosphosite 15:	GSTP1	P09211	T110	KYISLIYTNYEAGKD	57 / 7 AA	23
Phosphosite 16:	GSTP1	P09211	Y112	ISLIYTNYEAGKDDY	57 / 7 AA	23
Phosphosite 17:	CCNYL2	Q5T2Q4	Y186	VLEEYFKYDPEHKLI	71 / 7 AA	41
Phosphosite 18:	FURIN	P09958	Y167	HPDLAGNYDPGASFD	71 / 7 AA	87
Phosphosite 19:	ACOX1	Q15067	T155	RGLETTATYDPETQE	83 / 6 AA	74
Phosphosite 20:	ASCC2	Q9H1I8	Y496	ACLEYYHYDPEQVIN	71 / 7 AA	86