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:	PPP1R3A
Human P-Site:	S506
P-Site Sequence:	ESTEEGSSKEDYYGN
UniProt:	Q16821
Intern. Prot. ID:	IPI00003091

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PPP1R3A	Q16821	S506	ESTEEGSSKEDYYGN	100 / 9 AA	126
Phosphosite 1:	SF3A1	Q15459	S29	PTEEEASSKEDSAPS	87 / 8 AA	89
Phosphosite 2:	C11orf61	Q6P1R3	T230	ELESDGSTMEDYSQE	62 / 8 AA	61
Phosphosite 3:	SF3A1	Q15459	S28	QPTEEEASSKEDSAP	87 / 8 AA	89
Phosphosite 4:	EAF2	Q96CJ1	S118	KTRVEGSSKIQYRKE	75 / 8 AA	29
Phosphosite 5:	NVL	O15381	S106	SYSDDDSSMEDYPDP	55 / 9 AA	95
Phosphosite 6:	MCOLN2	Q8IZK6	S535	EFLKECSSKEEYQKE	75 / 8 AA	66
Phosphosite 7:	BLVRA	P53004	S79	YICSESSSHEDYIRQ	75 / 8 AA	33
Phosphosite 8:	ARHGEF15	O94989	S579	RQTEEGSSRQENAQK	55 / 9 AA	92
Phosphosite 9:	ARHGEF15	O94989	S578	LRQTEEGSSRQENAQ	62 / 8 AA	92
Phosphosite 10:	MARCH-III	Q86UD3	S79	RICHEGSSQEDLLSP	75 / 8 AA	29
Phosphosite 11:	MOSPD2	Q8NHP6	S267	TSEDETSSKEDIESD	66 / 9 AA	60
Phosphosite 12:	CCR9	P51686	S24	YGSESTSSMEDYVNF	66 / 9 AA	42
Phosphosite 13:	CCDC38	Q502W7	S19	GGKVKDGSTKEDRPY	71 / 7 AA	65
Phosphosite 14:	CASP8AP2	Q9UKL3	S239	YQVGEGSSNEDSRRG	85 / 7 AA	223
Phosphosite 15:	CCDC38	Q502W7	T20	GKVKDGSTKEDRPYK	71 / 7 AA	65
Phosphosite 16:	SPANXN3	Q5MJ09	S96	VDLSEGSSNEDEDLG	85 / 7 AA	16
Phosphosite 17:	SPANXN2	Q5MJ10	S95	GLDSAEGSSQEDEDL	85 / 7 AA	20
Phosphosite 18:	SPANXN2	Q5MJ10	S161	LDPPEGSSQEDEDLD	85 / 7 AA	20
Phosphosite 19:	CNGA4	Q8IV77	S559	GVPEEGTSKDEEGRA	62 / 8 AA	66
Phosphosite 20:	MPP1	Q00013	S211	QGRVEGSSKESAGLI	100 / 6 AA	52