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:	PRSS3
Human P-Site:	Y211
P-Site Sequence:	TLSFGADYPDELKCL
UniProt:	P35030
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRSS3	P35030	Y211	TLSFGADYPDELKCL	100 / 9 AA	33
Phosphosite 1:	TRY6	Q8NHM4	Y154	TLSSGADYPDELQCL	100 / 8 AA	27
Phosphosite 2:	PRSS2	P07478	Y154	TLSSGADYPDELQCL	100 / 8 AA	26
Phosphosite 3:	PRSS1	P07477	Y154	TASSGADYPDELQCL	100 / 8 AA	27
Phosphosite 4:	CATSPER1	Q8NEC5	Y115	HRSYGEDYHDELQRD	66 / 9 AA	90
Phosphosite 5:	RBBP5	Q15291	Y13	LESFGQNYPEEADGT	62 / 8 AA	59
Phosphosite 6:	AGRN	O00468	Y292	CGSDGADYPGECQLL	85 / 7 AA	215
Phosphosite 7:	CNN3	Q15417	Y304	DSDYQAEYPDEYHGE	62 / 8 AA	36
Phosphosite 8:	LASS1	P27544	Y125	YLLFGTDYPFFHDPP	83 / 6 AA	40
Phosphosite 9:	PAXIP1	Q6ZW49	Y582	CVFAIADYPEQMSDK	57 / 7 AA	118
Phosphosite 10:	SEMA3G	Q9NS98	Y400	PFGSTKDYPDEVLQF	83 / 6 AA	87
Phosphosite 11:	SEMA3F	Q13275	Y427	SMKSTKDYPDEVINF	83 / 6 AA	88
Phosphosite 12:	SDBCAG84	Q9Y282	Y255	HLSFGEDYPGIVNPL	55 / 9 AA	43
Phosphosite 13:	ERBB2IP	Q96RT1	Y487	LKRYPTPYPDELKNM	55 / 9 AA	158
Phosphosite 14:	KNTC1	P50748	Y1794	QNSSGTDYPDIHAAA	83 / 6 AA	251
Phosphosite 15:	RLBP1L1	Q8IUQ0	Y292	RTLLGPDYSDENDYT	62 / 8 AA	41
Phosphosite 16:	GALNT13	Q8IUC8	Y110	EGCKTKVYPDELPNT	100 / 5 AA	64
Phosphosite 17:	IGBP1	P78318	Y259	AKVFGAGYPSLPTMT	71 / 7 AA	39
Phosphosite 18:	RAI17	Q9ULJ6	S253	GSGGFGASYPGGPNA	62 / 8 AA	115
Phosphosite 19:	CUBN	O60494	Y3058	PAYSYADYPNDMHCL	57 / 7 AA	399
Phosphosite 20:	RAI17	Q9ULJ6	Y254	SGGFGASYPGGPNAP	71 / 7 AA	115