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:	PRSS23
Human P-Site:	Y302
P-Site Sequence:	CDVKDETYDLLYQQC
UniProt:	O95084
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRSS23	O95084	Y302	CDVKDETYDLLYQQC	100 / 9 AA	43
Phosphosite 1:	PRSS23	O95084	T301	FCDVKDETYDLLYQQ	100 / 8 AA	43
Phosphosite 2:	CDC7	O00311	Y543	NEVPDEAYDLLDKLL	85 / 7 AA	64
Phosphosite 3:	GBP1	P32455	T218	GTSQKDETFNLPRLC	71 / 7 AA	68
Phosphosite 4:	DSCC1	Q9BVC3	T80	VLCSKDKTYDLKIAD	85 / 7 AA	45
Phosphosite 5:	DSCC1	Q9BVC3	Y81	LCSKDKTYDLKIADT	85 / 7 AA	45
Phosphosite 6:	LAMA4	Q16363	Y451	DEEADEAYELLSQAE	71 / 7 AA	203
Phosphosite 7:	CCDC3	Q9BQI4	Y130	FLRMDENYNLLPHGV	62 / 8 AA	31
Phosphosite 8:	RAB43	Q86YS6	Y15	PGDPDEQYDFLFKLV	62 / 8 AA	23
Phosphosite 9:	Rab10	P61026	Y6	__MAKKTYDLLFKLL	83 / 6 AA	23
Phosphosite 10:	USP38	Q8NB14	Y942	RFPKDTAYVLLYKKQ	66 / 9 AA	117
Phosphosite 11:	TSPAN32	Q96QS1	Y127	EDAMLDTYDLVYEQA	71 / 7 AA	35
Phosphosite 12:	Sos1	Q07889	T773	SRPGHIETFDLLTLH	83 / 6 AA	152
Phosphosite 13:	HSPA4L	O95757	Y726	YRNKDERYDHLDPTE	75 / 8 AA	94
Phosphosite 14:	TMEM68	Q96MH6	Y210	ALISDETYNIVWGHR	50 / 8 AA	37
Phosphosite 15:	PTCHD1	Q96NR3	Y662	ETNREELYDLLETLR	62 / 8 AA	101
Phosphosite 16:	TIE2	Q02763	Y1068	LNCDDEVYDLMRQCW	71 / 7 AA	126
Phosphosite 17:	Gab2	Q9UQC2	Y266	TEFRDSTYDLPRSLA	71 / 7 AA	74
Phosphosite 18:	DCBLD2	Q96PD2	Y565	KKKTEGTYDLPYWDR	55 / 9 AA	85
Phosphosite 19:	PLEC1	Q15149	Y3800	RIISLETYNLLREGT	83 / 6 AA	532
Phosphosite 20:	Gab2	Q9UQC2	T265	NTEFRDSTYDLPRSL	71 / 7 AA	74