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:	S206
P-Site Sequence:	SGWGNTLSFGADYPD
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	S206	SGWGNTLSFGADYPD	100 / 9 AA	33
Phosphosite 1:	TRY6	Q8NHM4	S149	SGWGNTLSSGADYPD	88 / 9 AA	27
Phosphosite 2:	PRSS2	P07478	S149	SGWGNTLSSGADYPD	88 / 9 AA	26
Phosphosite 3:	EIF3A	Q14152	S492	DHTSRTLSFGSDLNY	85 / 7 AA	167
Phosphosite 4:	TRY6	Q8NHM4	S150	GWGNTLSSGADYPDE	87 / 8 AA	27
Phosphosite 5:	PRSS2	P07478	S150	GWGNTLSSGADYPDE	87 / 8 AA	26
Phosphosite 6:	Nuclear envelope pore membrane protein POM 121	Q96HA1	S1200	GTSGSSLSFGASSAP	75 / 8 AA
Phosphosite 7:	POM121	A8CG34	S1180	GTSGSSLSFGASSAP	75 / 8 AA	125
Phosphosite 8:	POM121B	A6NF01	S785	GTSGSSLSFGASSAP	75 / 8 AA	83
Phosphosite 9:	TNKS1BP1	Q9C0C2	S1435	METGEALSFGASPGR	75 / 8 AA	182
Phosphosite 10:	PRSS1	P07477	S149	SGWGNTASSGADYPD	77 / 9 AA	27
Phosphosite 11:	OVCH1	Q7RTY7	Y661	EDFNTLSYDSDIALI	62 / 8 AA	125
Phosphosite 12:	DYSF	O75923	S1134	SMSVSTLSFGVNRPT	62 / 8 AA	237
Phosphosite 13:	POLD2	P49005	S409	YFCGNTPSFGSKIIR	75 / 8 AA	51
Phosphosite 14:	OVCH1	Q7RTY7	S660	HEDFNTLSYDSDIAL	62 / 8 AA	125
Phosphosite 15:	MAN1B1	Q9UKM7	S55	DFISVTLSFGENYDN	71 / 7 AA	80
Phosphosite 16:	WDR3	Q9UNX4	S422	RSDVRTLSFSSDNIA	71 / 7 AA	106
Phosphosite 17:	POLD2	P49005	T407	HVYFCGNTPSFGSKI	85 / 7 AA	51
Phosphosite 18:	POLI	Q9UNA4	S285	AQRIQKLSFGEDNSP	71 / 7 AA	80
Phosphosite 19:	DMRT3	Q9NQL9	S343	VPDTLRFSADSSNVV	71 / 7 AA	51
Phosphosite 20:	OR2AG1	Q9H205	T91	DFLRRENTISFGGCA	83 / 6 AA	35