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:	PRSS16
Human P-Site:	S366
P-Site Sequence:	RSTEPQLSGVGDRQW
UniProt:	Q9NQE7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRSS16	Q9NQE7	S366	RSTEPQLSGVGDRQW	100 / 9 AA	55
Phosphosite 1:	CCDC9	Q9Y3X0	S141	GRGSPHLSGAGDTSI	75 / 8 AA	60
Phosphosite 2:	RABGAP1	Q9Y3P9	S524	DNDEPLLSGSGDVSK	77 / 9 AA	122
Phosphosite 3:	C9orf37	Q9H2J1	S114	CSTEPCLSGLGDVGR	77 / 9 AA	18
Phosphosite 4:	RERE	Q9P2R6	S1223	RLSDPQLSGPGHMRP	75 / 8 AA	172
Phosphosite 5:	FAM81A	Q8TBF8	S124	TLEMRQLSGLGDLRG	75 / 8 AA	42
Phosphosite 6:	PRR19	A6NJB7	S142	PPSSPELSGVGQLLA	75 / 8 AA	39
Phosphosite 7:	KIAA0652	O75143	S162	YFGEVQLSGLGEGFQ	66 / 9 AA	57
Phosphosite 8:	ADARB2	Q9NS39	S621	RHNRPLLSGVSDAEA	75 / 8 AA	81
Phosphosite 9:	SYNJ2	O15056	S566	LLDSPQLSGATDSQD	75 / 8 AA	166
Phosphosite 10:	EIF1AD	Q8N9N8	S131	LPAEPQLSGEESSSE	100 / 6 AA	19
Phosphosite 11:	SPATA13	Q96N96	S315	NKEEPHLSEIGSCFL	62 / 8 AA	75
Phosphosite 12:	CTPS2	Q9NRF8	S187	VSLVPQLSATGEQKT	62 / 8 AA	66
Phosphosite 13:	TRIM28	Q13263	S466	SSAEPHVSGVKRSRS	71 / 7 AA	89
Phosphosite 14:	EID1	Q9Y6B2	S118	YPEEEQLSGAGYRVS	75 / 8 AA	21
Phosphosite 15:	MKLN1	Q9UL63	S426	RASEPQFSGLFAFNC	71 / 7 AA	85
Phosphosite 16:	CTRL	P40313	S164	TTGWGRLSGVGNVTP	71 / 7 AA	28
Phosphosite 17:	EPS8L1	Q8TE68	S631	RAPEPQLSPGSDASE	66 / 9 AA	80
Phosphosite 18:	C6orf222	P0C671	S529	PEGAPQLSGACESKE	62 / 8 AA	72
Phosphosite 19:	ZNF536	O15090	S22	PEAEPHLSGPVLNGQ	83 / 6 AA	141
Phosphosite 20:	MED8	Q96G25	S237	SQQQPMLSGVQMAQA	71 / 7 AA	29