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:	Y232
P-Site Sequence:	QAECKASYPGKITNS
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	Y232	QAECKASYPGKITNS	100 / 9 AA	33
Phosphosite 1:	PRSS2	P07478	Y175	QAECEASYPGKITNN	88 / 9 AA	26
Phosphosite 2:	PRSS1	P07477	Y175	QAKCEASYPGKITSN	88 / 9 AA	27
Phosphosite 3:	TRY6	Q8NHM4	Y175	QAKCKASYPLKITSK	88 / 9 AA	27
Phosphosite 4:	PRSS2	P07478	S174	SQAECEASYPGKITN	87 / 8 AA	26
Phosphosite 5:	KLK13	Q9UKR3	Y193	DEECRQVYPGKITDN	66 / 9 AA	31
Phosphosite 6:	PCLI1	Q7Z2X4	Y95	HSGCKVTYLGKVSTT	55 / 9 AA	28
Phosphosite 7:	ZFHX1B	O60315	S589	SCQFCKESFPGPIPL	71 / 7 AA	136
Phosphosite 8:	C13orf35	Q6ZP68	Y17	VAQCRDSYPGCQPLK	71 / 7 AA	13
Phosphosite 9:	GR	P04150	S305	GTVYCQASFPGANII	71 / 7 AA	86
Phosphosite 10:	SMCR8	Q8TEV9	Y537	PDDFKASYPSAINEE	75 / 8 AA	105
Phosphosite 11:	KIAA0922	A2VDJ0	Y1572	AVVCKEYYPGFNPFR	71 / 7 AA	179
Phosphosite 12:	KIAA0922	A2VDJ0	Y1571	QAVVCKEYYPGFNPF	71 / 7 AA	179
Phosphosite 13:	TRIB3	Q96RU7	S236	EILSSRASYSGKAAD	62 / 8 AA	40
Phosphosite 14:	TRIB3	Q96RU7	Y237	ILSSRASYSGKAADV	62 / 8 AA	40
Phosphosite 15:	MLTK	Q9NYL2	Y710	STPSRGRYPGKFYRV	44 / 9 AA	91
Phosphosite 16:	AQR	O60306	S727	SIEHLKASFPGHNVK	83 / 6 AA	171
Phosphosite 17:	FAM160B2	Q86V87	S332	SAPSDEASFPGKEAL	83 / 6 AA	82
Phosphosite 18:	Smad8	O15198	Y206	QSPCTASYPHSPGSP	83 / 6 AA	52
Phosphosite 19:	Smad8	O15198	S205	SQSPCTASYPHSPGS	83 / 6 AA	52
Phosphosite 20:	Smad8	O15198	T203	AFSQSPCTASYPHSP	83 / 6 AA	52